In Genesis 20:7, Abimelech recognized Abraham as a prophet and this is during the episode where Abraham and Sarah are caught in a lie.  In Genesis 20:13, it becomes clear that they had been telling this same lie for many years. This does away with the idea that perfection is required to be one of God's servants. Hebrews 11; Genesis 17-20. LF-0086     © Copyright 1978