Genesis 17:24
Abraham was ninety-nine years old when he was circumcised.
Romans 4:11
He received the sign of circumcision, a seal of the righteousness of the faith that he had while he was not circumcised. That way he could be the father of all those who believe, though they are not circumcised, that righteousness might be counted to them.
Genesis 12:4
So Abram left, just as Jehovah told him. Lot went with him. Abram was seventy-five years old when he set out from Haran.
Genesis 17:1
Abram was ninety-nine years old. Jehovah appeared to him and said: I am God Almighty. Walk before me and be blameless.
Genesis 17:17
Abraham fell to his face. He laughed and said to himself: Will a son be born to a man a hundred years old? Will Sarah bear a child at the age of ninety?
Romans 4:19-20
Not being weak in faith he considered his own body now as good as dead (he being about a hundred years old), and the deadness of Sarah's womb.
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