Luke 1:7

But they had no child, because Elizabeth was barren; and both of them were far advanced in life.

Hebrews 11:11

Through faith even Sarah herself received strength to become a mother--although she was past the time of life for this--because she judged Him faithful who had given the promise.

Romans 4:19

And, without growing weak in faith, he could contemplate his own vital powers which had now decayed--for he was nearly 100 years old--and Sarah's barrenness.

Treasury of Scripture Knowledge

Summary

And they had no child, because that Elisabeth was barren, and they both were now well stricken in years.

Bible References

Well

Romans 4:19
And, without growing weak in faith, he could contemplate his own vital powers which had now decayed--for he was nearly 100 years old--and Sarah's barrenness.
Hebrews 11:11
Through faith even Sarah herself received strength to become a mother--although she was past the time of life for this--because she judged Him faithful who had given the promise.