He said to him, "I grant your request: I will not overthrow this town you speak of." Gen. 19:21, N.E.B.
A young Christian once told me that she secretly was terrified that God might let something terrible happen to her so as to test her faith in Him! God does not condemn us for such fears. He just tenderly comforts us and sets about to better win our confidence.
We find an example of this in the story of Lot, Abraham's nephew. God counted Lot a righteous man despite the fact that he evidently was not resting wholly in God's providence. Even though Lot basically cared about God and others--otherwise he would not have put himself in such dire circumstances to protect two strangers from degradation at the hands of the local townsmen--he felt a need to watch out for himself.
Nonetheless, when it came time to destroy Sodom, the city in which Lot lived, God sent two angels to lead Lot and his family to safety. He was directed to flee quickly to the hills. Lot replied, "You have shown your servant favour and you have added to your unfailing care for me by saving my life." Sadly, though he finished, "But I cannot escape to the hills; I shall be overtaken by the disaster, and die" (Gen. 19:18, N.E.B.). He pleaded to be allowed to escape to a nearby town ("it is a little one" [verse 20]) in order to save his life!
God knew that condemning Lot wouldn't solve his problem. It never solves anyone's problem. So God's obliging love met Lot where his felt needs were. "I grant your request," the angel said. Then, trying to nudge Lot out of his misconceptions concerning God's intentions toward him, the angel again told him to hurry, "because I can do nothing until you are there" (verse 21, N.E.B.). In other words, "God isn't playing games with you! He wasn't going to have me do anything, anyway, until you were completely taken care of."
God was not indulging Lot. He was pointedly seeking to win Lot's confidence and, by doing so, encourage him to allow his relationship with God to deepen. God understands that only as we come to know that His loving ways for us are altogether adequate will our fears finally be resolved (1 John 4:18).