Deuteronomy 6:4

Hear, O Israel: The LORD our God is one LORD:

Zechariah 14:9

And the LORD shall be king over all the earth: in that day shall there be one LORD, and his name one.

Mark 12:29

And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:

1 Corinthians 8:6

But to us there is but one God, the Father, of whom are all things, and we in him; and one Lord Jesus Christ, by whom are all things, and we by him.

Ephesians 4:5

One Lord, one faith, one baptism,