they had.

Genesis 15:2, 3
But Abram replied, "O Lord GOD, what can You give me, since I remain childless, and the heir of my house is Eliezer of Damascus?" . . .

Genesis 16:1, 2
Now Abram's wife Sarai had not borne a child to him, but she had an Egyptian maidservant named Hagar. . . .

Genesis 25:21
Later, Isaac prayed to the LORD on behalf of his wife, because she was barren. And the LORD heard his prayer, and his wife Rebekah conceived.

Genesis 30:1
When Rachel saw that she was not bearing any children for Jacob, she envied her sister. "Give me children, or I will die!" she said to Jacob.

Judges 13:2, 3
Now there was a man from Zorah named Manoah, from the clan of the Danites, whose wife was barren and had no children. . . .

1 Samuel 1:2, 5-8
He had two wives, one named Hannah and the other Peninnah. And Peninnah had children, but Hannah had none. . . .

well.

Genesis 17:17
Abraham fell facedown. Then he laughed and said to himself, "Can a child be born to a man who is a hundred years old? Can Sarah give birth at the age of ninety?"

Genesis 18:11
And Abraham and Sarah were already old and well along in years. Sarah had passed the age of childbearing.

1 Kings 1:1
Now King David was old and advanced in years, and though they covered him with blankets, he could not get warm.

2 Kings 4:14
So he asked, "Then what should be done for her?" "Well, she has no son, " Gehazi replied, "and her husband is old."

Romans 4:19
Without weakening in his faith, he acknowledged the decrepitness of his body (since he was about a hundred years old) and the lifelessness of Sarah's womb.

Hebrews 11:11
By faith Sarah, even though she was barren and beyond the opportune age, was enabled to conceive a child, because she considered Him faithful who had promised.