Genesis 17:17-19

Douay-Rheims 1899 American Edition

¹⁷ Abraham fell upon his face, and laughed, saying in his heart: Shall a son, thinkest thou, be born to him that is a hundred years old? and shall Sara that is ninety years old bring forth?

¹⁸ And he said to God: O that Ismael may live before thee.

¹⁹ And God said to Abraham: Sara thy wife shall bear thee a son, and thou shalt call his name Isaac, and I will establish my covenant with him for a perpetual covenant, and with his seed after him.