In Rev. 22:3 αὐτῷ refers to the Father, not to Jesus.
With zero evidence to back up your assertion.
In Rev. 20:6 the word λατρεύω does not even occur.
I never said λατρεύω occurs in Revelation 20:6. Go read post 725 as to why I referred to this passage.
I will add that this passage further demonstrates the role of priests (Christians) worshiping Christ which corresponds to what is taking place in Revelation 22:3.