Genesis 17:1-3

Young's Literal Translation

17 And Abram is a son of ninety and nine years, and Jehovah appeareth unto Abram, and saith unto him, `I [am] God Almighty, walk habitually before Me, and be thou perfect;

² and I give My covenant between Me and thee, and multiply thee very exceedingly.'

³ And Abram falleth upon his face, and God speaketh with him, saying,