The Trinity: Each Person In, Described as Sanctifier
Source: TTT
Jude 1:1
Jude, a servant of Jesus Christ and a brother of James, To those who are called, loved by God the Father, and kept in Jesus Christ:
Hebrews 2:11
For both the One who sanctifies and those who are sanctified are of the same family. So Jesus is not ashamed to call them brothers.
1 Peter 1:2
according to the foreknowledge of God the Father and sanctified by the Spirit for obedience to Jesus Christ and sprinkling by His blood: Grace and peace be yours in abundance.