OLIVE OII is used as a base oil. When different essential oils are blended on olive oil (as a base) the olive oil brings all their fragrances into unity. Zech 4:6 says: “It is not by might, nor by power but by My Spirit [of Whom the oil is a symbol].” (Amplified Bible). Only the Holy Spirit can ever be the Carrier of every anointing!
Scripture: Zecheriah 4:6