We all have people that make promises but never come through. Maybe you’ve got that group of friends and that one guys says he’ll show up but never does, and pretty soon you just stop waiting on him. Now, what if that person is God?
It has been several years since Abram received the promises of God in Genesis 12. He has set out from Ur and Abram had travelled hundreds of miles, lost his father, survived famines, seen his relationship with his wife preserved when he should have lost her, separated from his his nephew who had been like a son to him, and watched that nephew drift further and further away until it was necessary to go after him with a small band of men and rescue him from the clutches of an army. At the same time he’s seen his household grow in wealth and in servants, set up alters to God in the land of promise, and made some key allies. God’s not been silent, but neither has life turned out the way Abram possibly expected it to. God’s been speaking to him for several years at this point, but really, what has God done? These years of God’s promises have produced no heir. Sarai is still barren. She was 65 when God called to Abram in Ur and she is not getting any younger. Abram has watched other children born to the servants in his household, yet he - the one to whom God has made the promise - remained childless. And it doesn’t really matter that God has blessed him with possessions and material goods, and allies and friends, for God has kept from him the one thing that he has promised, the one thing that Abram has desired, and it seems that Abram has nearly given up waiting on God.
And one night, while Abram settles into his tent outside of Hebron, Abram is visited by the Lord in a vision. While such visions are not unheard of to we who believe in God who reveals himself in such manner, what makes this vision unique is that Abram speaks back. And Abram does not just speak back to God, he pushes back, he presses God, calls Him out, saying in effect, God, I’m getting a little tired of you saying these things to me, but not really coming through on those promises. What are you actually doing here?