Comparison of Prayers - Pentecost Sunday

"Pentecost" by Jean Restout II

Collect (Opening Prayer)

Official Latin from the 1969 & 2002 Roman Missals
Orémus. Deus, qui sacraménto festivitátis hodiérnæ univérsam Ecclésiam tuam in omni gente et natióne sanctíficas, in totam mundi latitúdinem Spíritus Sancti dona defúnde, et, quod inter ipsa evangélicæ prædicatiónis exórdia operáta est divína dignátio, nunc quoque per credéntium corda perfúnde.
Per Dóminum nostrum Iesum Christum, Fílium tuum, qui tecum vivit et regnat in unitáte Spíritus Sancti, Deus, per ómnia saécula sæculórum.

Official 1973 I.C.E.L. Translation (Used at Mass in English)
Let us pray. God our Father, let the Spirit you sent on your Church to begin the teaching of the gospel continue to work in the world through the hearts of all who believe.
We ask this through our Lord Jesus Christ, your Son, who lives and reigns with you and the Holy Spirit, one God, for ever and ever.

My Own Literal Translation
Let us pray. O God, Who by the Mystery of today’s feast sanctifies Your universal Church in every people and nation, pour out upon the whole breadth of the world the gifts of the Holy Spirit, and because Divine worthiness was worked among them in the very beginnings of the preaching of the Gospel, make them now to flow also through the hearts of believers.
Through our Lord Jesus Christ, Your Son, Who lives and reigns with You, in the unity of the Holy Spirit, one God, forever and ever.

Prayer Over the Gifts

Official Latin from the 1969 & 2002 Roman Missals
Præsta, quaésumus, Dómine, ut, secúndum promissiónem Fílii tui, Spíritus Sanctus huius nobis sacrifícii copiósius revélet arcánum, et omnem propítius réseret veritátem.
Per Christum Dóminum nostrum.

Official 1973 I.C.E.L. Translation (Used at Mass in English)
Lord, may the Spirit you promised lead us into all truth and reveal to us the full meaning of this sacrifice.
Grant this through Christ our Lord.

My Own Literal Translation
Grant, we beseech You, O Lord, that, according to the promise of Your Son, the Holy Spirit will reveal to us more abundantly the hidden sacred mystery of this Sacrifice, and will graciously reveal to us all Truth.
Through Christ our Lord.

Preface
Preface of the Mystery of Pentecost

Official Latin from the 1969 & 2002 Roman Missals
Vere dignum et iustum est, æquum et salútare, nos tibi semper et ubíque grátias ágere: Dómine, sancte Pater, omnípotens ætérne Deus:
Tu enim, sacraméntum paschále consúmmans, quibus, per Unigéniti tui consórtium, fílios adoptiónis esse tribuísti, hódie Spíritum Sanctum es largítus; qui, princípio nascéntis Ecclésiæ, et cunctis géntibus sciéntiam índidit deitátis, et linguárum diversitátem in uníus fídei confessióne sociávit.
Quaprópter, profúsis paschálibus gáudiis, totus in orbe terrárum mundus exsúltat. Sed et supérnæ virtútes atque angélicæ potestátes hymnum glóriæ tuæ cóncinunt, sine fine dicéntes:
Sanctus, Sanctus, Sanctus ...

Official 1973 I.C.E.L. Translation (Used at Mass in English)
Father, all-powerful and ever-living God, we do well always and everywhere to give you thanks.
Today you sent the Holy Spirit on those marked out to be your children by sharing the life of your only Son, and so you brought the paschal mystery to its completion. Today we celebrate the great beginning of your Church when the Holy Spirit made known to all peoples the one true God, and created from the many languages of man one voice to profess one faith.
The joy of the resurrection renews the whole world, while the choirs of heaven sing for ever to your glory:
Holy, holy, holy ...

My Own Literal Translation
It is truly right and just, proper and availing unto salvation, that we always and everywhere give thanks to You, O Lord, Holy Father, Almighty and Eternal God:
Thus, consummating the Pascal Sacrifice, through the fellowship of Your Only-begotten Son, You allowed us to become Your adopted sons, having graciously bestowed the Holy Spirit today; Who at the beginning of the Church’s being born, both gave the knowledge of the Divine Godhead to all nations, and united the different languages into one confession of faith.
Therefore, the whole world exults with a pouring forth of Paschal joy. And the Heavenly Virtues and Angelic Powers sing together the hymn of Your Glory, saying without end:
Holy, Holy, Holy ...

Post-Communion Prayer

Official Latin from the 1969 & 2002 Roman Missals
Orémus. Deus, qui Ecclésiæ tuæ cæléstia dona largíris, custódi grátiam quam dedísti, ut Spíritus Sancti vígeat semper munus infúsum, et ad ætérnæ redemptiónis augméntum spiritális esca profíciat.
Per Christum Dóminum nostrum.

Official 1973 I.C.E.L. Translation (Used at Mass in English)
Father, may the food we receive in the eucharist help our eternal redemption. Keep within us the vigor of your Spirit and protect the gifts you have given to your Church.
We ask this in the name of Jesus the Lord.

My Own Literal Translation
Let us pray. O God, You Who lavish heavenly gifts upon Your Church, guard the grace which You have given to Her, so that, the infused work of the Holy Spirit may always thrive, and that this Spiritual Food will advance our growth unto eternal redemption.
Through Christ our Lord.

RS