Genesis 12:20

And Pharaoh commanded his men concerning him; and they sent him away, and his wife, and all that he had. The orders of Pharaoh were carried out in the sense in which they were given. His men saw to it that Abram and Sarai and all their possessions were safely, but surely, taken to the borders of the country. It was probably only a kind of reverential fear of the God of Abram which restrained Pharaoh from taking revenge upon Abram in a very summary way. But we see here that the Lord turns even the mistakes and weaknesses of His believers to their advantage, guarding and protecting them against the various dangers into which their own foolishness tends to plunge them. The lesson teaches us that we, as the Lord's strangers and pilgrims here on earth, should make use of all circumspection, and constantly keep before our eyes the goal which He wants us to reach.