they are one God, Mosiah 15:4 (3 Ne. 11:36; D&C 20:28).
4 And they are one God, yea, the very Eternal Father of heaven and of earth.
36 And thus will the Father bear record of me, and the Holy Ghostwill bear record unto him of the Father and me; for the Father, and I, and the Holy Ghost are one.
28 Which Father, Son, and Holy Ghost are one God, infinite and eternal, without end. Amen.
arraigned before the bar of Christ … and God the Father, and the Holy Spirit, Alma 11:44.
44 Now, this restoration shall come to all, both old and young, both bond and free, both male and female, both the wicked and the righteous; and even there shall not so much as a hair of their heads be lost; but every thing shall be restored to its perfect frame, as it is now, or in the body, and shall be brought and be arraigned before the bar of Christ the Son, and God the Father, and the Holy Spirit, which is one Eternal God, to be judged according to their works, whether they be good or whether they be evil.
sing … unto the Father, and unto the Son, and unto the Holy Ghost, Morm. 7:7.
7 And he hath brought to pass the redemption of the world, whereby he that is found guiltless before him at the judgment day hath it given unto him to dwell in the presence of God in his kingdom, to sing ceaseless praises with the choirs above, unto the Father, and unto the Son, and unto the Holy Ghost, which are one God, in a state of happiness which hath no end.
grace of God the Father … Lord Jesus Christ, and the Holy Ghost, Ether 12:41.
41 And now, I would commend you to seek this Jesus of whom the prophets and apostles have written, that the grace of God the Father, and also the Lord Jesus Christ, and the Holy Ghost, which beareth record of them, may be and abide in you forever. Amen.