In order to determine if Jesus Christ is really God, we examine Christ’s own claims. Jesus Christ claimed to be God. If His claim is true, then half of this theological battle is won.
Other Question and Answers that can be helpful for you
1. Does the New Testament prove Jesus’ deity?
Although there may be many objections to Jesus ’ deity, the New Testament clearly provides eye-witness testimony to the words, actions, and teachings of Jesus that prove his deity. A false Jesus cannot save you. If we do not get the identity of Jesus right, we will die in our sin (John 8:24).
2. Why does Jesus have to be God?
— The reason Jesus must be God. The most important reason that Jesus must be God is that, if He is not God, His death would not have been sufficient to pay the penalty for the sins of the world ( 1 John 2:2 ). A created being, which Jesus would be if He were not God, could not pay the infinite penalty required for sin against an infinite God.
3. Is there any proof that Jesus is God the son?
 And the Word became flesh and dwelt among us, full of grace and truth; we have beheld his glory, glory as of the only Son from the Father. This is one of the most well-known “proof texts”. Jesus is eternal (here, “beginning” means “eternity past”). He was with God the Father, and is God the Son.
4. What does the Bible say about Jesus?
Jesus declared Himself to be God. His followers believed Him to be God. The provision of salvation only works if Jesus is God. Jesus is God incarnate, the eternal Alpha and Omega ( Revelation 1:8; 22:13 ), and God our Savior ( 2 Peter 1:1 ).