'Here I Am' in the Bible

It happened after these things, that God tested Abraham, and said to him, "Abraham." He said, "Here I am."

Isaac spoke to Abraham his father, and said, "My father?" He said, "Here I am, my son." He said, "Here is the fire and the wood, but where is the lamb for a burnt offering?"

The angel of the LORD called to him out of the sky, and said, "Abraham, Abraham." He said, "Here I am."

It happened, that when Isaac was old, and his eyes were dim, so that he could not see, he called Esau his elder son, and said to him, "My son?" He said to him, "Here I am."

He came to his father, and said, "My father?" He said, "Here I am. Who are you, my son?"

The angel of God said to me in the dream, 'Jacob,' and I said, 'Here I am.'

Israel said to Joseph, "Aren't your brothers feeding the flock in Shechem? Come, and I will send you to them." He said to him, "Here I am."

God spoke to Israel in the visions of the night, and said, "Jacob, Jacob." He said, "Here I am."