The Trinity
The Oneness of God
Deuteronomy 4:35
You were shown these things so that you might know
that the LORD is God; besides him there is no other.
NIV
There are a wealth of verses that speak to the Oneness of God. A few include:
Isaiah 43:10 "You are my witnesses," declares the LORD, "and my servant whom I have chosen, so that you may know and believe me and understand that I am he. Before me no god was formed, nor will there be one after me.
Isaiah 46:9 Remember the former things, those of long ago; I am God, and there is no other; I am God, and there is none like me.
James 2:19 You believe that there is one God. Good! Even the demons believe that-and shudder.
And, three that we have already encountered in this study:
Deuteronomy 6:4 Hear, O Israel: The LORD our God, the LORD is one.
1 Corinthians 8:4-6 4 So then, about eating food sacrificed to idols: We know that an idol is nothing at all in the world and that there is no God but one. 5 For even if there are so-called gods, whether in heaven or on earth (as indeed there are many "gods" and many "lords"), 6 yet for us there is but one God, the Father, from whom all things came and for whom we live; and there is but one Lord, Jesus Christ, through whom all things came and through whom we live.
Ephesians 4:4-6 4 There is one body and one Spirit- just as you were called to one hope when you were called- 5 one Lord, one faith, one baptism; 6 one God and Father of all, who is over all and through all and in all.
There are, however, a multitude of verses that speak to God&s Threeness.
All verses on this page from the NIV