"But as He which hath called you is holy, so be ye holy in all manner of conversation; because it is written, Be ye holy; for I am holy." 1 Peter 1:15-16

God (1Pet 1:16)
Holy Spirit (1Pet 1:12, 2Pet 1:21)
Holy Mount (2Pet 1:18)
Holy Commandment (2Pet 2:21)
Holy Nation (1Pet 2:9)
Holy Prophets (2Pet 3:2)
Holy Priesthood (1Pet 2:5)
Holy Men (2Pet 1:21)
Holy Women (1Pet 3:5)
Holy Conversation (1Pet 1:15, 2Pet 3:11)