KJV:
And he gave him the covenant of circumcision: and so Abraham begat Isaac, and circumcised him the eighth day; and Isaac begat Jacob; and Jacob begat the twelve patriarchs.
NASB:
"And He gave him the covenant of circumcision; and so Abraham became the father of Isaac, and circumcised him on the eighth day; and Isaac became the father of Jacob, and Jacob of the twelve patriarchs.
KJV:
Saying, I am the God of thy fathers, the God of Abraham, and the God of Isaac, and the God of Jacob. Then Moses trembled, and durst not behold.
NASB:
'I AM THE GOD OF YOUR FATHERS, THE GOD OF ABRAHAM AND ISAAC AND JACOB.' Moses shook with fear and would not venture to look.
KJV:
Neither, because they are the seed of Abraham, are they all children: but, In Isaac shall thy seed be called.
NASB:
nor are they all children because they are Abraham's descendants, but: "THROUGH ISAAC YOUR DESCENDANTS WILL BE NAMED."
KJV:
And not only this; but when Rebecca also had conceived by one, even by our father Isaac;
NASB:
And not only this, but there was Rebekah also, when she had conceived twins by one man, our father Isaac;
KJV:
Now we, brethren, as Isaac was, are the children of promise.
NASB:
And you brethren, like Isaac, are children of promise.
KJV:
By faith he sojourned in the land of promise, as in a strange country, dwelling in tabernacles with Isaac and Jacob, the heirs with him of the same promise:
NASB:
By faith he lived as an alien in the land of promise, as in a foreign land, dwelling in tents with Isaac and Jacob, fellow heirs of the same promise;
KJV:
By faith Abraham, when he was tried, offered up Isaac: and he that had received the promises offered up his only begotten son,
NASB:
By faith Abraham, when he was tested, offered up Isaac, and he who had received the promises was offering up his only begotten son;
KJV:
Of whom it was said, That in Isaac shall thy seed be called:
NASB:
it was he to whom it was said, "IN ISAAC YOUR DESCENDANTS SHALL BE CALLED."