The Power of Prayer! - Gen. 18

God repeats His promise to Abraham and Sarah they would have a baby even though it is humanly impossible to have children in their old age. God's promises are given to impossible situations, so that when God fulfills His promise He is glorified.
Then God pronounces judgement on Sodom where Abraham's nephew lives. But Abraham intercedes in prayer for the City and God spares the righteous before Judgement.
Let's keep praying for our cities that God would spare the righteous before His judgement begins.