By faith, Abraham, being tested, offered up Isaac. Yes, he who had gladly received the promises was offering up his only born 11:17 The phrase “only born” is from the Greek word “μονογενη”, which is sometimes translated “only begotten” or “one and only”. son,
Genesis 8:20
Noah built an altar to the LORD, and took of every clean animal, and of every clean bird, and offered burnt offerings on the altar.
Genesis 17:5
Your name will no more be called Abram, but your name will be Abraham; for I have made you the father of a multitude of nations.
Genesis 17:9
God said to Abraham, “As for you, you shall keep my covenant, you and your offspring after you throughout their generations.
Genesis 17:15
God said to Abraham, “As for Sarai your wife, you shall not call her name Sarai, but her name shall be Sarah.
Genesis 17:17
Then Abraham fell on his face, and laughed, and said in his heart, “Will a child be born to him who is one hundred years old? Will Sarah, who is ninety years old, give birth?”