Who are the other sheep in John 10:16?
The Gentiles, who would be brought into one flock with believing Jews. The New Testament shows it happening.
The Book of Mormon applies John 10:16 to Jesus visiting the Nephites in the Americas. In John's Gospel, though, Jesus is speaking to Jews about a sheepfold of Israel and adds that he has other sheep not of this fold. Paul explains that Christ made Jews and Gentiles one, breaking down the dividing wall. John 11:52 says Jesus would die to gather into one the children of God scattered abroad.
16I have other sheep which are not of this fold. I must bring them also, and they will hear my voice. They will become one flock with one shepherd.
John 10:16 (WEB) · context
52and not for the nation only, but that he might also gather together into one the children of God who are scattered abroad.
John 11:52 (WEB) · context
13But now in Christ Jesus you who once were far off are made near in the blood of Christ. 14For he is our peace, who made both one, and broke down the middle wall of separation,
Ephesians 2:13-14 (WEB) · context