Book of Mormon is confirmed to others by ministering of angels, D&C 20:10.
those baptized to be confirmed by laying on of hands for baptism of fire, D&C 20:41, 43, 68.
those baptized to be confirmed by laying on of hands for gift of the Holy Ghost, D&C 20:43 (33:15).
Church members to be instructed before being confirmed, D&C 20:68.
continue in laying on of hands and confirming churches, D&C 24:9.
Joseph Smith and Oliver Cowdery are confirmed Apostles by Peter, James, and John, D&C 27:12.
the Lord confirmed priesthood upon Aaron1, D&C 84:18, 30.
the Lord confirms upon elders priesthood which they have received, D&C 84:42.
the Father confirmed covenant upon elders for sake of world, D&C 84:48.
order of priesthood confirmed to be handed down from father to son, D&C 107:40.
angels from Michael to present confirming our hope, D&C 128:21.