Who is Jesus
The Trinity is Made up of three parts [its called the Godhead] but is One God . God the father ,God the Son [Jesus-Jesus is the visible part of God, God in the flesh] and the Holy Spirit [Gods spirit -the holy spirit has the same attributes as Jesus and father have and is not and" it" but is a "he"]. The trinity is a hard thing for us humans to understand but we need to understand it ,its a vital part in Christianity. One person gave me and example of Ice. Ice has three forms but is still one in essence that is the same with God. Here is page that will explain the trinity better. Also pray to lord to revile more about what the trinity is about to you to help you understand.
Now lets look at who Jesus is. He is Lord God ,Savior of mankind, Israel's Messiah, High Priest, Judge, and future King. He is not just a teacher or regular man he is God in the flesh who came in the world to save us so that we can be with him forever. If you need proof on who he is, these are some verses that says who he is.
Lord God-John 5:22-23,John 8:57-58,John 17:4,Gen 1: 26,Gla 16:15,John 15:26
Savior of mankind-John 3:17, 2Cor 5:20-21
Israel's Messiah-Matthew 2:1-8 Matthew1:1,Matthew 1:16,Matthew 11:1-6,1Peter 1:19
High Priest- Hebrews 4:14,Hebrews 7:25
Judge -John 5:20,Mathew 16:27,John 5:27,John 5:30
Future King-1Ti 6:15 ,Heb 7:1,Re 19:16
Your decision is VITAL because who you Believe Jesus to be is what will determine where you will go for eternity either heaven or hell ,that is why he CANNOT be ignored. He gives us a free will to choose because he loves us unconditionally. Because Jesus is God ,he has the keys to Life and death.