Psalm 136:3

O give thanks to the Lord of lords: for his mercy endureth for ever.

Cross-reference

1 Timothy 6:15 uses the same 'Lord of lords' title, describing God as the only Sovereign, echoing Psalm 136:3's praise.

Revelation 17:14 declares Christ 'Lord of lords', the same title used in Psalm 136:3, affirming His ultimate victory.

Revelation 19:16 repeats the title 'Lord of lords' from Psalm 136:3, applied to Christ as conquering King.

Deuteronomy 10:17 declares God as 'Lord of lords' using the same phrase as Psalm 136:3, emphasizing His supremacy.