Luke 15 :7 (KJV)
7 I say unto you, that likewise joy shall be in heaven over one sinner that repenteth, more than over ninety and nine just persons, which need no repentance.
Joseph Smith Taught Modalism: Luke 10:22
Joseph Smith taught that the Son is the Father, and the Father is the Son. This is seen in his change to Luke, chapter 10, verse 22, in the JST.