Today Some years ago I heard a sermon by Alistair Begg on the life of Abraham (actually, at the time still using the name Abram). At one point Pastor Begg said something like, When faith comes up against questions, then the questions have to go.
He was referring to 75-year-old Abram, having believed God when He promised to give his descendants the land He’d brought him to, confronting questions ten years later: How long do I have to wait? Is this really going to happen? Maybe I misunderstood and this nation will be built through my servant who stands to be my heir.
No, God said, your descendants will be as numerous as the stars.
So, another thirteen or so years pass, with missteps along the way. And when Abram knows it is impossible for he and his wife to have a child, God renews His promise.
What’s Abram to believe? His rational understanding of the way the world works (he knew his body was as good as dead when it came to procreation and he knew his wife was past her child-bearing years), or the promise of God? His reason, or his faith?
“And Abraham believed God and it was reckoned to him as righteousness, and he was called the friend of God” (James 2:23).
Abraham believed God.
He didn’t hope something into existence without cause and against all odds. Rather, he believed God was powerful and completely true to His word. He believed God was not limited by what Abraham had heretofore experienced. (I’ve never seen a 99-year-old man father a child, so it can’t happen.)
Oddly, this kind of faith is out of vogue. Well, I suppose it isn’t so odd. After all, Satan, a liar and the father of lies, has been lying about God and His work and plan since those days in Eden. Then along came modernism, buoyed by rationalism. And we have professing Christians saying things like this:
Our earlier understandings of Creation and of most Christian doctrines no longer make sense because we now know more about Creation, that is, we know more about God’s acts as Creator. We’re capable of higher understandings.
– Acts of Being: Updating Thomistic Existentialism
So why, I wonder, wasn’t Abraham justified by reason instead of by faith?