How old was Abram when God appeared to him the second time

Abram was 99 years old when God appeared to him the second time. God's appearance to Abram is recorded in Genesis 17, where He promised to establish an everlasting covenant with him and his descendants. At the time of this encounter, God also changed Abram's name to Abraham, which means "father of many nations," and promised him a son through his wife Sarah, despite their advanced age. This appearance was significant because it renewed God's promise to Abraham and served as a reminder of God's faithfulness. Despite Abraham's doubts and uncertainties, God fulfilled His promises and blessed Abraham and his descendants.