“To appoint unto them that mourn in Zion, to give unto them beauty for ashes, the oil of joy for mourning, the garment of praise for the spirit of heaviness; that they might be called trees of righteousness, the planting of the Lord, that he might be glorified.”
Isaiah 61:3
James 5:14 “If any sick among you? let him call for the elders of the church; let them pray over him, anointing him with oil in the name of the Lord:”