GEN 16:13

13 Then Hagar realized that the angel was really Yahweh, so she said to herself, “◄It is difficult to believe that I have really seen the back of Yahweh, the one who sees me!/Have I really seen the back of Yahweh, the one who sees me?►” [RHQ] So she called him ‘Yahweh, the one who sees me’.