Luke 1:57
"Now Elisabeth’s full time came that she should be delivered; and she brought forth a son."
Cross References (ranked by relevance)
Luke 1:13
But the angel said unto him, Fear not, Zacharias: for thy prayer is heard; and thy wife Elisabeth shall bear thee a son, and thou shalt call his name John.
Numbers 23:19
God is not a man, that he should lie; neither the son of man, that he should repent: hath he said, and shall he not do it? or hath he spoken, and shall he not make it good?