Hmm interesting wording. Did you notice that? You said 'your Bible'
Anyways, the reason, whether you're a believer in Jesus or not, that He is worshipped thusly, is because Jesus was not from inception an angel, or a prophet. Your view seems divine prophet, but that is not what we see when He is worshipped at birth, as a incarnation of God. That is neither indicative of prophet only, or divine prophet, but something else entirely. Hence we don't necessarily have the angel incarnation in that scenario, or merely a teacher receiving the Holy Spirit at baptism, the other scenario.
Btw, it is odd how Jesus could be angelic incarnate, and anointed by John at Baptism at the same time. Does that make sense to you? Angels btw aren't even human, another instance of confusing theology.
The narrative is indicative of God incarnation, hence part God by necessity. The Spirit in Jesus was God's, so we have a Deity in true form, not a man.