Neither shall your name any more be called Abram, but your name shall be Abraham; for a father of many nations have I made you.
All Commentaries on Genesis 17:5 Go To Genesis 17
George Leo Haydock
AD 1849
Abraham. Abram, in the Hebrew, signifies a high father; but Abraham, the father of the multitude: Sarai signifies my Lady, but Sara absolutely Lady. (Challoner)
God thus receives them as it were into his own family. (Calmet)