GENESIS 21
SARAH GIVES BIRTH TO ISAAC
Just as God promised, Sarah gives birth to a son who is named Isaac. The name Isaac means laughter, symbolic of Abraham and Sarah laughing when God promised them a child. Isaac is circumcised at eight days old, according to God’s commands.
Sarah, who now has a son of her own, casts out her servant Hagar. Hagar wanders into the desert with her son, Ishmael, and they cry out to God. God, hearing their cries, provided a well for them and protected them.
Abraham promises to be loyal to Abimelech and they make a trade of animals.