Abimelech prepares a great gift for Abraham, and restores Sarah his wife to him. Then, even more precious, he tells him, ‘Behold, my land is before thee: dwell where it pleaseth thee.
Christ does something equivalent for us. Before God can use us, he has to purify things, and pass us through experiences that will help us to get rid of wrongs and infirmities. We are going to be called to go through many trials and difficulties, but the Lord knows all of them, and he is ready to bless us and sustain us through them, and wherever we are he has prepared the way before us and provided for us.