Genesis 21:2

So Sarah conceived and bore a son to Abraham in his old age, at the very time God had promised.

Berean Standard Bible
Other translations

King James Version

For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him.

World English Bible

Sarah conceived, and bore Abraham a son in his old age, at the set time of which God had spoken to him.

American Standard Version

And Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him.

Geneva Bible 1599

For Sarah conceiued, and bare Abraham a sonne in his olde age, at the same season that God tolde him.

Darby Translation

And Sarah conceived, and bore Abraham a son in his old age, at the appointed time of which God had spoken to him.

Young's Literal Translation

and Sarah conceiveth, and beareth a son to Abraham, to his old age, at the appointed time that God hath spoken of with him;

Bible in Basic English

And Sarah became with child, and gave Abraham a son when he was old, at the time named by God.

In context

1Now the LORD attended to Sarah as He had said, and the LORD did for Sarah what He had promised.

3And Abraham gave the name Isaac to the son Sarah bore to him.

Read Genesis 21