Pharaoh's words are a formal act of restoration — Sarai is returned unharmed to Abram. The threat to the covenant is over. Abram did not fix this; God fixed it. The story is remarkably honest about Abram's failure, but even more honest about God's grace. This is the pattern of the whole Bible.
Memory phrase: God restores what our failures put at risk.
Talk about it: Pharaoh returned Sarai to Abram. Abram didn't earn that back — it was given by grace. Have you ever been given something back you didn't deserve?
Prayer: God, thank You that when I make mistakes that hurt others or put things at risk, You can restore and repair. I trust Your grace.