Parallel
Genesis 21:5
Westminster Leningrad Codex · Berean Standard Bible
וְאַבְרָהָ֖ם בֶּן־ מְאַ֣ת שָׁנָ֑ה בְּהִוָּ֣לֶד ל֔וֹ אֵ֖ת יִצְחָ֥ק בְּנֽוֹ׃
Abraham was a hundred years old when his son Isaac was born to him.