Exodus 15
Exodus 15 — Commentary and Meaning
The short answer
Exodus 15 opens with a single small word that carries enormous weight: "Then." Then Moses and the children of Israel sang. Not later, not after a night's rest, not once the story had been written down—then, in the very moment they stood on the shore looking at the wreckage of Pharaoh's army. The chapter before ends by telling us this was the instant Israel came to believe in Yahweh and in Moses (14:31). The song is what that new faith sounds like. Deliverance is not merely reported in Exodus; it is sung.
The song itself is a torrent of praise. "I will sing to Yahweh, for he has triumphed gloriously," it begins, and then it retells the rescue in poetry: the horse and rider thrown into the sea, the waters piled up, the enemy sinking like a stone. It moves from what God has just done to who God is—"Yahweh is my strength and song"—and finally looks forward, confident that the God who brought Israel out will also bring them home. Then Miriam takes up a tambourine, the women follow her dancing, and she answers with the same refrain: "Sing to Yahweh, for he has triumphed gloriously."
There is a striking detail scholars have noticed about this passage: its Hebrew is unusually archaic, which suggests the Song of the Sea is among the oldest texts anywhere in the Bible. In other words, the earliest voice preserved in Scripture may be a voice raised in song. Before law codes, before genealogies, before prophecy—music. From the very beginning, God's people answered rescue not with a report but with a melody, and the rest of the Bible's worship, from the Psalms onward, flows out of this moment on the shore.
What scholars say
Thomas Dozeman traces how the little word 'āz ("then") in 15:1 ties the song to the exact moment Israel sees the dead Egyptians on the shore—the moment the people come to faith. David Gambrell adds that the song's archaic Hebrew leads scholars to regard it as one of the most ancient texts in the biblical canon, and asks why singing matters so much to God's people.
“Exodus 15:1a indicates that the Song of the Sea is the immediate response by Moses and the Israelites to the death of the Egyptian army. I. Rabinowitz has underscored the close relationship between the song and the narrated events in Exodus 14 that results from the introduction in 15:1a: "Then ('āz) Moses and the Israelites sang." The word 'āz is a poetic device creating immediacy between the Song of the Sea and the narrated events (see the note on 15:1 above). 44 The literary effect is that the song is sung while Moses and the Israelites see the dead Egyptians on the shore of the sea. The narrative clarifies that this is the moment when the Israelite people acquire faith in Moses and in Yahweh (14:31).”
“Bible scholars believe that one of the oldest fragments of Scripture is actually a song—Miriam’s song, to be specific, in Exodus 15:21: “‘Sing to the L ORD , for [God] has triumphed gloriously.’” While other passages speak of previous persons and earlier events, the archaic style of the Hebrew in this “Song of the Sea” suggests that it is one of the most ancient texts in the biblical canon. From the beginning, the people of God have raised their voices in song to praise God for our salvation. Why is singing so important?”
What it means for you
Exodus 15 suggests that singing is not decoration added to faith—it is one of faith's first instincts. When Israel finally believed, the belief came out as music. That is worth noticing the next time you sing in church, or hum a hymn in the car, or find that only a song can hold what you feel. Gratitude that stays silent tends to fade; gratitude that is sung gets remembered, shared, and handed down. If God has brought you through something, consider answering the way Miriam did: name what happened, and give it a voice. You do not need a good voice—only a real rescue to sing about.
Exodus 15 in context
Exodus 15 is the hinge between slavery and wilderness. Chapters 1–14 tell the story of oppression, the plagues, Passover, and the crossing of the sea, ending with Israel's newborn faith on the far shore (14:31). Chapter 15 answers all of that with song: first the long Song of the Sea (vv. 1–18), then Miriam's refrain with tambourine and dancing (vv. 20–21). Immediately afterward the mood shifts—Israel marches into the wilderness, finds bitter water at Marah, and begins learning to trust God daily (vv. 22–27). Worship first; wandering next.
Passages we cover in this chapter