Listen, islands, to me; and listen, you peoples, from far: Yahweh has called me from the womb; from the bowels of my mother has he made mention of my name:
⛓ Read Isaiah 49 forward — the whole chapter and its afterlife →Where this passage surfaces again, sorted by the strength of the link. Each kind of reuse — formal quotation, deliberate allusion, faint echo, figural pattern — carries its own mark. Follow any reference to read it in place.
Allusion2
A deliberate verbal borrowing without a citation formula.
'set me apart from my mother's womb... called me' matches the Servant's 'the LORD called me from the womb; from the body of my mother he named my name.' The womb-call combination plus the Servant's commission to the nations makes this a primary, high-volume source alongside Jeremiah.
High confidenceThe Servant's call ('The LORD called me from the womb... Listen, O coastlands, from far away') underlies both Paul's vocation-by-vision and the 'far away' geography of v21. Recurs with Jer 1:5 as the womb-call topos behind Pauline self-understanding.
Medium confidenceEcho2
A fainter, low-volume reuse, carried by recurrence or thematic coherence.
The Servant 'called from the womb' and named while in his mother's body (Isaiah 49:1,5) provides a further model for John's womb-consecration and prophetic vocation. Thematic coherence is good; verbal overlap is partial, so it reads as a supporting echo.
Medium confidenceThe Servant 'called from the womb,' named before birth, resonates with the chain of foreknowing, predestining, and calling in vv.29-30.
Low confidence