Gen 1:1- In the beginning God created the heaven and the earth.

Ex 3:15 - And God said moreover unto Moses, Thus shalt thou say unto the children of Israel, Yahweh, the God of your fathers, the God of Abraham, the God of Isaac, and the God of Jacob, hath sent me unto you: this is my name for ever, and this is my memorial unto all generations.

Deut 4:35 -Unto thee it was shewed, that thou mightest know that Yahweh he is God; there is none else beside him.

Deut 6:4 -Hear, O Israel: Yahweh our God is one Yahweh: "...or, as the words may perhaps be better translated, 'Hear, O Israel: Yahweh  is our God, Yahweh alone.'" (JFB Commentary)

Isa 42:5 - Thus saith God the LORD, he that created the heavens, and stretched them out; he that spread forth the earth, and that which cometh out of it; he that giveth breath unto the people upon it, and spirit to them that walk therein:

Isa 42:8 - I am Yahweh: that is my name: and my glory will I not give to another, neither my praise to graven images.

Isa 44:6 - Thus saith Yahweh the King of Israel, and his redeemer Yahweh of hosts; I am the first, and I am the last; and beside me there is no God.

Isa 45:5 - I am Yahweh, and there is none else, there is no God beside me: I girded thee, though thou hast not known me:

Isa 45:18 - For thus saith the LORD that created the heavens; God himself that formed the earth and made it; he hath established it, he created it not in vain, he formed it to be inhabited: I am the LORD; and there is none else.

Jer 10:10 - But Yahweh 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.

Matt 22:31-32 - But as touching the resurrection of the dead, have ye not read that which was spoken unto you by God, saying, I am the God of Abraham, and the God of Isaac, and the God of Jacob? God is not the God of the dead, but of the living.

Mark 12:29 - And Yahshua answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:

John 4:24 - God is a Spirit: and they that worship him must worship him in spirit and in truth.

John 17:1-3 - These words spake Yahshua, and lifted up his eyes to heaven, and said, Father, the hour is come; glorify thy Son, that thy Son also may glorify thee: As thou hast given him power over all flesh, that he should give eternal life to as many as thou hast given him. And this is life eternal, that they might know thee the only true God, and Yahshua the Messiah, whom thou hast sent.

John 20:17 - Jesus saith unto her, Touch me not; for I am not yet ascended to my Father: but go to my brethren, and say unto them, I ascend unto my Father, and your Father; and to my God, and your God.

1 Cor 8:5-6 - For though there be that are called gods, whether in heaven or in earth, (as there be gods many, and lords many,)  But to us there is but one God, the Father, of whom are all things, and we in him; and one Lord Yahshua the Messiah, by whom are all things, and we by him.

Col 1:15 - Who is the image of the invisible God, the firstborn of every creature:

1 Tim 1:17 - Now unto the King eternal, immortal, invisible, the only wise God, be honour and glory for ever and ever. Amen.

1 Tim 2:5 - For there is one God, and one mediator between God and men, the man Yahshua the Messiah;

Rev 4:11 - Thou art worthy, O Lord, to receive glory and honour and power: for thou hast created all things, and for thy pleasure they are and were created.