Deuteronomy 6:4
Hear, O Israel: the LORD our God is one LORD:
John 17:3
And this is life eternal, that they may know thee the only true God, and Jesus Christ whom thou hast sent.
Isaiah 42:8
I am the LORD: that is my name: and my glory will I not give to another, neither my praise to graven images.
Isaiah 44:6
Thus saith the LORD the King of Israel, and his redeemer the LORD of hosts; I am the first, and I am the last; and besides me there is no God.
Mark 12:29-32
And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord.
1 Timothy 2:5
For there is one God, and one mediator between God and men, the man Christ Jesus;
Deuteronomy 4:35-36
To thee it was shown, that thou mightest know that the LORD he is God; there is none besides him.
Deuteronomy 5:6
I am the LORD thy God, who brought thee out of the land of Egypt, from the house of bondage.
1 Kings 18:21
And Elijah came to all the people, and said, How long halt ye between two opinions? if the LORD is God, follow him: but if Baal, then follow him. And the people answered him not a word.
1 Chronicles 29:10
Wherefore David blessed the LORD before all the congregation: and David said, Blessed be thou, LORD God of Israel our father, for ever and ever.
Isaiah 44:8
Fear ye not, neither be afraid: have not I told thee from that time, and have declared it? ye are even my witnesses. Is there a God besides me? verily there is no God; I know not any.
Isaiah 45:5-6
I am the LORD, and there is none else, there is no God besides me: I girded thee, though thou hast not known me:
Jeremiah 10:10-11
But the LORD is the true God, he is the living God, and an everlasting king: at his wrath the earth shall tremble, and the nations shall not be able to abide his indignation.
John 10:30
I and my Father are one.
1 Corinthians 8:4-6
Therefore as concerning the eating of those things that are offered in sacrifice to idols, we know that an idol is nothing in the world, and that there is no other God but one.
2 Kings 19:5
So the servants of king Hezekiah came to Isaiah.