Treasury of Scripture Knowledge
Through faith also Sara herself received strength to conceive seed, and was delivered of a child when she was past age, because she judged him faithful who had promised.
Then Abraham bowed down with his face to the ground and laughed as he said to himself, "Can a son be born to a man who is a hundred years old? Can Sarah bear a child at the age of ninety?"
Abraham and Sarah were old and advancing in years; Sarah had long since passed menopause.)
The Lord visited Sarah just as he had said he would and did for Sarah what he had promised.
"And look, your relative Elizabeth has also become pregnant with a son in her old age -- although she was called barren, she is now in her sixth month!
1 Peter 3:5
For in the same way the holy women who hoped in God long ago adorned themselves by being subject to their husbands,
And let us hold unwaveringly to the hope that we confess, for the one who made the promise is trustworthy.
He did not waver in unbelief about the promise of God but was strengthened in faith, giving glory to God.
2 Kings 4:17
The woman did conceive, and at the specified time the next year she gave birth to a son, just as Elisha had told her.