The Holy Spirit, the Comforter, proceeding from the Father, eternally co-worshipped with the Father and the Son. At Pentecost, He descended as tongues of fire, empowering the apostles to preach the Gospel to all nations. Through Him, we are sanctified, guided into truth, and united with Christ. He dwells within believers, bearing witness to our adoption as children of God. Come, Holy Spirit, fill the hearts of your faithful and kindle in them the fire of your love! #HolySpirit #Pentecost #Trinity #OrthodoxWay #Prayer