Distinct Doctrines of the Pearl of Great Price, pg. 69; “Such a Being is our Father and our God, and we are following in His footsteps. He has attained to perfection. He has arisen to kingdoms of power.” – Hyrum Andrus
Psalm 90:2; “Before the mountains were brought forth, or ever thou hadst formed the earth and the world, even from everlasting to everlasting, thou art God.”
God didn’t “attain” perfection. God has always been perfect just as David proclaimed in Psalms.