Meeting Dr. John MacArthur

Isaac Dodd : 10/06/2013 9:26 PM : Blog, Uncategorized

Today was a great day for me as by the grace of God I was able to meet someone whose faith and ministry I’ve greatly respected and admired, having listened to hundreds of his sermons. I met at a church service Dr. John MacArthur, president of The Master’s Seminary and author of almost 300 Christian books, pastor of Grace Community Church (a 5th generation Pastor), and primary host of the Grace To You radio program. When thinking about John MacArthur who could forget his defense of the Gospel several times on Larry King Live or The Shepherds’ Conference, where he pastors other pastors? It was wonderful to finally meet him in person. He’s someone who’s teaching has had a significant influence on shaping my faith — I’ve listened to hundreds of his sermons of the years, some of them a half-dozen times when I realized how important they were, and some years nearly every day. Today he visited and preached a sermon on Isaiah 53, one of the greatest sermons I’ve heard him preach. I had a wonderful shot of the back of his head for the entire hour.

This sermon illustrated why I took an interest to MacArthur and his preaching. He highlighted the contextual importance of the chapter and gave a long introduction to his sermon by talking about the history and important of Isaiah, particularly this one chapter. He riddled biblical facts about Isaiah and brought in how it mirrors what’s in the Gospel. He got to the text and talked about the Hebrew and the the meaning of the changes in tense behind this particular chapter.

He then dissected each verse and gave his meaning, first by passage and then by individual verse, and then highlighting phrases. It was incredible. I love MacArthur’s teaching because he sticks to the teaching of the Word. He majors in teaching and focuses on conveying the meaning of the text and its importance. What we heard was actually the summarized points of a 10-week, 10-hour sermon series he preached on Isaiah Chapter 53. He was really in town on vacation with his wife visiting his children and grandchildren, as he’s taking 50 days off with his wife Patricia to celebrate 50 years of marriage (what a great shepherd of church and family).

MacArthur’s great teaching stands in stark contrast to some of the prominent heretical teachers of our day in popular media and on TV, whose teaching is found mirrored nowhere in church history. MacArthur wasn’t afraid to call out false teachers even in today’s sermon, also, always looking to shepherd the flock against the major heresies of our day. One thing I admire about MacArthur’s teaching is that it’s just so biblical. Where others would fill in an illustration with some funny story in the media or news he gives illustrations about the faith of Abraham or from the life of the Apostle Paul, comparing scripture with scripture. He teaches chapter by chapter, verse by verse, and dissects deeply into passages, having a great understanding of the original languages. I’ve listened to enough of his sermons to know he’s also very well-read as he reads a lot of commentaries and works from theologians and bible scholars so that he’s not alone in his interpretation.

This was a really treasured opportunity to me — I said after introducing him, “I’ve listened to hundreds of your sermons, mostly while jogging!” He said, “Better while jogging than before you go to sleep!” with a smile. My wife Kristen snapped this picture of MacArthur and I, with my John MacArthur Study Bible in hand. I’m praising God for the opportunity to meet this gentleman. because to me it’s like meeting someone admired from church history (A.W. Pink, Charles H. Spurgeon, George Whitefield, Jonathan Edwards) — I think that after MacArthur is done here on Earth his teaching and ministry will be remembered on that scale. MacArthur is definitely a lion in the pulpit but a lamb in the pews — he took the time to be kind to everyone at the door that wanted to speak with him and shake his hand (like myself), joking with people and exchanging smiles, just like Mark Dever who invited him to preach today. MacArthur has a lot of energy.

John MacArthur, Isaac M. Dodd

John MacArthur (left), Isaac M. Dodd (right), with The John MacArthur Study Bible (a.k.a., the “JohnnyMac Bible”

John MacArthur praised Pastor Dr. Mark Dever, his church, and his ministry. I think that one of the most important ministries and men of our day besides MacArthur is actually Mark Dever and the 9 Marks ministry (and to be complete R.C. Sproul’s ministry Ligionier Ministries and also Ray Comfort’s Living Waters ministries). The Word says to honor men who labor in the teaching and preaching of the Word (1 Tim 5:17). I praise God for these mighty men of God of whom I am learning very much. I aspire to be like these men of God that the Lord obviously uses in a mighty way to challenge our day and age.


An Illustrative Parallel between the Bible & DNA

Isaac Dodd : 08/16/2013 1:11 PM : Blog

The cell’s entire play has one script — DNA. The wisdom behind the construction of biological systems is profound. The cell treats DNA like the Bible — with great reverence. Most proteins are synthesized off of an mRNA copy of the DNA rather than directly from the DNA itself, and (like the Bible’s central role in determining the life of a follower of Christ) the cell refers studiously to the DNA for direction of literally every cellular process. There’s a gene that controls literally everything, just like scripture is sufficienct for all of life and godliness for the Christian. Just a thought.

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Could this be a cure for Malaria?

Isaac Dodd : 08/09/2013 11:32 PM : Blog

The U.S. military and the medical community have just announced that they’re sitting on a potential cure to Malaria. 3.3 billion people live in areas where they are at a risk of getting Malaria. There were 219 million cases in 2010 (about 660,000 people around the world lost their lives to Malaria). So, this is a huge dent into the mortality rate of Malaria to have a 100% cure. For one year as an undergraduate I did undergraduate research in a lab working for MMV (Medical Malaria Ventures) where we did extractions on thousands of specimens to send them off to a microbiological lab for Kirby-Bauer Drug Testing to find potential hits. It was exciting to think that one of them could be a potential cure, in my hands. Brute-force drug discovery is very hard, but needed. I’m glad they found a cure That’s very good. But what are they going to do about the world’s leading cause of death — abortion?

This is what CNN has to say about the Malaria Vaccine:


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Strange find: Physiologic Necrosis

Isaac Dodd : 08/03/2013 2:45 PM : Blog, Medical Science

“…under specific conditions such as caspase intervention, necrosis has been proposed to be regulated in a well-orchestrated way as a backup mechanism of apoptosis. The term programmed necrosis has been coined to describe such an alternative cell death.”

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A La Carte

  • British National newspaper prints banned Christian radio ad

    British National newspaper prints banned Christian radio ad -

  • Mnemonic Acronym for Nephrotoxic Acute Tubular Necrosis – ATN: HEARUM – USMLE Step 1 While studying the toxic agent causes of Nephrotoxic Acute Tubular Necrosis (ATN) I came up with this little mnemonic acronym. Dr. Sattar lists 6 common causes. The mnemonic is "ATN: HEARUM" for "Attention: Hear Them" We abbreviate Acute Tubular Necrosis as ATN (which you can sort of think of like the abbreviation at the beginning of a faxed letter "ATN: John Smith" to tell someone who the gets the letter/fax within the company you're sending the fax to. Well, you want all of "'em" to "hear" who it goes to so you put "ATN:" ATN: HEARUM stands for... Acute Tubular Necrosis (ATN): Heavy Metals Ethylene Glycol Aminoglycosides Radiocontrast Dyes Urate (Tumor Lysis Syndrome) Myglobinuria (Crush Injury, Rhabdomyolysis) I try to come up with mnemonic devices for remember the acronyms themselves so that a few months from now I can remember the acronym associated with the disease because I know I'll forget it (and then the acronym is no good!). ×0
  • Mnemonic & Acronym for the Clinical Features of Beckwith-Wiedemann Syndrome, USMLE Here's a mnemonic and acronym for the USMLE I thought up earlier today for remembering the clinical features of Beckwith-Wiedemann Syndrome. First, do you remember WAGR Syndrome? WAGR Syndrome includes: Wilms tumor Aniridia (absence of the iris) Genital abnormalities Retardation (motor & mental) How many letters are in WAGR Syndrome? There are just 12 letters, not including the space. So, due to the smaller number of letters we can remember that this involves the WT1 gene (on 11p13) and not the WT2 (11p15.5, assoc. with IGF-2). Whereas, Beckwith-Wiedemann Syndrome has 25 letters (that's over 2x the number of letters) and therefore we can remember that this involves the WT2 gene (for 2x the number of letters). Here's the mnemonic: "Beck is with Wide WOMMEN." The first part of the eponym sounds like the guitarist Jeff Beck, who is married to Sandra Cash. Let's just imagine Beck taking a 'selfie' with a group of female fans that are "wide" hypothetically for the sake of passing examinations. If you can picture that in your mind, then you can picture this sentence: "Beck is with Wide WOMEN." This phonetically sounds very much like the eponym "Beckwith-Wiedemaan." Now let's use the phonetic analogue "WOMEN" as our mnemonic acronym: Wilms tumor Organomegaly (including "macroglossia" - enlargement of tongue) Muscular Hemihypertrophy Midline abdominal wall defects (omphalocele/exomphalos, umbilical hernia, diastasis recti) Ear creases/pits Neonatal Hypoglycemia & Macrosomia Remember that this will have a WT2 mutation (a tumor suppressor gene) and that there are 2 M's in the mnemonic acronym. Another note: WT1 gene is on 11p13 and the WT2 is on 11p15.5, assoc. with IGF-2. Both WT1 and WT2 are tumor suppressor genes, so they follow the Knudson's two-hit hypothesis, require both of the 2 alleles to be knocked out by the mutation and acquire a loss of function [decreased protection/repair allowing for further mutations leading to cancer], and not oncogenes which require only 1 allele and acquire a gain of function [tumor growth from increased mutated gene expression]. Credit: First Aid for the USMLE Step 1 2014, Fundamentals of Pathology/Pathoma, and Wikipedia. ×0
  • Mnemonic for the Clinical Features of Chronic Renal Failure – USMLE Step 1 – LOW C-OST URETHANE & U-NAPPED Here's a mnemonic I just thought up for remembering the clinical features of Chronic Renal Failure while I was studying Pathoma. Chronic Renal Failure has the following Clinical Features. "LOW C-OST URETHANE" LOW Calcium OSTeodystrophy (Osteoporosis, Osteomalacia, Osteitis Fibrosis Cystica) Uremia --> U-NAPPED (see below) RETention of NaCl & Water HypErKalemia & HypErPhosphatemia (w/ Metabolic Acidosis) ANEmia Now, to remember the clinical features of Uremia itself (the "U" above) use the following acronym. U NAPPED ("You napped") Uremia: Nausea Anorexia Pericarditis Platelet Aggregation & Adhesion Dysfunction Encephalopathy with Asterixis Deposits of Urea Crystals in the Skin   ×0
  • The World’s First Viola Organista, Invented by Leonardo da Vinci "Leonardo da Vinci, in between doing stuff like painting the best-known piece of art in the world, apparently had time to sketch up a quick blueprint for an instrument: the "viola organista," a piano-violin hybrid that he never built. It looks just like a piano, and plays like one, too, but instead of the hammers that connect to strings and play notes, cranks wrapped with horse-hair like violin bows rub the strings. The resulting sound is familiar but strange, something like a church organ that's just a little on the tipsy side. Polish concert pianist Slawomir Zubrzycki built the instrument from da Vinci's original plans, and recently unveiled it to a live audience at Poland's Academy of Music, which you can check out here." ×0