"Jesus cried and said, He that believeth on Me, believeth not on Me, but on Him that sent Me. And he that seeth Me seeth Him that sent me." John 14:6
"Jesus saith unto him, Have I been so long time with you, and yet hast thou not known Me, Philip? He that hath seen Me hath seen the Father; and how sayest thou then, shew us the Father?" John 14:9
As theology goes, this is one of the big issues. Sometimes it's hard to see why there is such disagreement when the scriptures speak so clearly. The problem isn't with God making Himself clear. There is also no problem about who Jesus thinks He is. The problem is that different denominations have differing views on this issue, thus creating doubt and suspicion among everyone. You decide for yourself what Jesus is saying, but there are a few notes of interest I think you should consider.
1 Jesus said, "He that believeth on Me, believeth not on Me." This is Jesus making it clear that when you believe on Jesus you believe on God. If you don't like what Jesus says, Jesus makes it clear that you don't like what God says.
2 Jesus said, "He that believeth on me, believeth not on Me, but on Him that sent Me." Jesus again is making it clear that if you choose to believe what He says or not, either way you are not believing or believing what God says.
3 Jesus said, "And He that seeth Me seeth Him that sent Me." Jesus makes it clear that when you look at Jesus you are not seeing Jesus, you are seeing God.
4 Jesus said, "Have I been so long time with you and yet hast thou not known Me, Philip." When you see Jesus, whom do you see?
5 Jesus said, "He that hath seen Me hath seen the Father." When you see Jesus , you see the Father. What does that tell you?
6 Jesus said, "and how sayest thou then, shew us the Father?"
If you believe Jesus, you believe God.
If you know Jesus, you know God.
If you have seen Jesus, you have seen God.
Who told you that you need to look further than Jesus to see God?