Established in Christ
The term sanctification is not a distinct word in the Greek New Testament. The meaning of sanctification, expressed by a number of words, is related to holiness. The adjective “holy” refers primarily to God. The holiness of God the Father is evident everywhere in the New Testament as represented in Jesus Christ and in the Holy Spirit. Holy ones are God’s people, namely those who belong to Him, relate to Him, and are set apart by Him and for Him.