Exodus 15:2

The Lord is my Strength and Song, the great might of Jehovah, or Jah, as the poet here abbreviates the name, is the inspiration of his song, and He is become my Salvation; to those that are His, He has granted deliverance from the dangers that threatened them. He is my God, emphatically: such a one is my God, for the true God is elevated and magnified beyond all idols; and I will prepare Him an habitation, I will glorify and praise Him highly; my father's God, and I will exalt Him. What God had promised to the patriarchs, especially Abraham, regarding deliverance from the bondage of Egypt, had now been fulfilled, for the overthrow of Pharaoh's host marked the beginning of Israel's existence as a free people.