 In Deuteronomy 439, Moses says that later in your heart and know that the Lord is God. Moses understands exactly who God is because Moses met God. In Exodus 3-2, the angel of the Lord appeared to Moses in the burning bush and he says, the Lord spoke to him and that it was God. And when asked what his name was before he goes to the people, he said that his name is I am. And so here in Exodus 3 we see the Lord, the angel of the Lord, I am and God. All three are synonymous and so if the Lord is the angel of the Lord and the angel of the Lord is God, that means God is the Lord. That's key because the Bible tells us in Romans 10 that we must confess that Jesus is Lord. So is Jesus Lord? Sure. Is the Lord God? Absolutely. As a matter of fact, Jesus calls himself the I am. What does that mean? That Jesus is God. Here it is to Trinity in less than 60 seconds.