Thou, finger of God's hand we own;

Veni Creator Spiritus - Stanza 3

                  http://www.prayerthoughts.com/prayerthoughts/God/PT_1363_God.html

Thou in Thy sevenfold gifts are known;
Thou, finger of God's hand we own;
Thou, promise of the Father, Thou
Who dost the tongue with power imbue.  

The mystic sevenfold gifts are Thine,
Finger of God’s right hand divine;
The Father’s promise sent to teach
The tongue a rich and heavenly speech.

Symbolism of the Hand and Finger of God as quoted in the Catechism of the Catholic Church:
699 The hand. Jesus heals the sick and blesses little children by laying hands on them.51 In his name the apostles will do the same. Even more pointedly, it is by the Apostles' imposition of hands that the Holy Spirit is given. The Letter to the Hebrews lists the imposition of hands among the "fundamental elements" of its teaching. The Church has kept this sign of the all-powerful outpouring of the Holy Spirit in its sacramental epicleses.

700 The finger. "It is by the finger of God that [Jesus] cast out demons." If God's law was written on tablets of stone "by the finger of God," then the "letter from Christ" entrusted to the care of the apostles, is written "with the Spirit of the living God, not on tablets of stone, but on tablets of human hearts." The hymn Veni Creator Spiritus invokes the Holy Spirit as the "finger of the Father's right hand."

 Veni Creator Spiritus should not be confused with the " golden sequence for Pentecost", Veni Sancte Spiritus. It is usually attributed to either the thirteenth-century Pope Innocent III or to the Archbishop of Canterbury Stephen Langton, although it has been attributed to others as well. 
                                                http://www.pinterest.com/pin/228698487297775294/

Since the English Reformation in the 16th century, there have been more than fifty English language translations and paraphrases of Veni Creator Spiritus. The version included in the 1662 revision of the Book of Common Prayer retained the Latin title and was written by Bishop John Cosin for the coronation of King Charles I of Great Britain in 1625. The same words have been used at every coronation since, and is sung by the choir after the singing of the Creed, while the sovereign is dressed in a white alb and seated in the Coronation Chair, prior to the Anointing. The third stanza reads as follows: 

Anoint and cheer our soiled face
with the abundance of thy grace.
Keep far from foes, give peace at home:
where thou art guide, no ill can come.

St. John Paul II says:

Credo in Spiritum Sanctum, Dominum et vivificantem: I believe in the Holy Spirit, the Lord, the Giver of life....

St Paul writes in the Letter to the Romans, proclaimed a few moments ago: "All who are led by the Spirit of God are Sons of God" (Rm 8: 14).
These words suggest a further way of understanding the wonderful action of the Spirit in our life as believers. They open the way for us to reach the human heart: the Holy Spirit, whom the Church calls upon to give "light to the senses", visits man inwardly and directly touches the depths of his being.Pope John Paul II  http://www.catholicculture.org/culture/library/view.cfm?recnum=377