I know that some anoint or sprinkle with water and that is their form of baptism. Some anoint with oil. I was just wondering was it like cleansing themselves before services or what it was exactly for. Maybe someone can answer it for me.
Ephesians 6:13

Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand.

Ephesians 5:25

Husbands, love your wives, just as Christ loved the church and gave himself up for her