Exodus 6:2-5

LXX2012(i) 2 And God spoke to Moses and said to him, I [am] the Lord. 3 And I appeared to Abraam and Isaac and Jacob, being their God, but I did not manifest to them my name Lord. 4 And I established my covenant with them, to give them the land of the Chananites, the land wherein they sojourned, in which also they lived as strangers. 5 And I listened to the groaning of the children of Israel (the affliction with which the Egyptians enslave them) and I remembered the covenant with you.