Oh, brother.
Point one: Only Jesus holds that title. Hebrews 6:20. Note the word "forever" to understand the LDS folly concerning this.
Point two: Revelation 21:3, "Now the dwelling of God is with men, and he will live with them."
Yeah, and that is why it is called the Melchizedek priesthood- after Melchizedek, the king of Salem. Duh!