Isaiah 51:9-11

9Awake, awake, put on strength, O arm of the Lord; awake, as in days of old, the generations of long ago. Was it not you who cut Rahab in pieces, who pierced the dragon?

10Was it not you who dried up the sea, the waters of the great deep, who made the depths of the sea a way for the redeemed to pass over?

11And the ransomed of the Lord shall return and come to Zion with singing; everlasting joy shall be upon their heads; they shall obtain gladness and joy, and sorrow and sighing shall flee away.