Prayer to know one's vocation

Lord, my God and my loving Father, you have made me to know you, to love you, to serve you, and thereby to find and to fulfill my deepest longings. I know that you are in all things, and that every path can lead me to you. 

But of them all, there is one especially by which you want me to come to you. Since I will do what you want of me, I pray you, send your Holy Spirit to me: into my mind, to show me what you want of me; into my heart, to give me the determination to do it, and to do it with all my love, with all my mind, and with all of my strength right to the end. Jesus, I trust in you. Amen

Lord, have mercy. Lord, have mercy
Christ have mercy. Christ, have mercy
Lord, have mercy. Lord, have mercy
Christ, hear us. Christ, graciously hear us.

God the Father of heaven , have mercy on us.
God the Son, Redeemer of the world, have mercy on us.
God the Holy Spirit, have mercy on us.
Holy Trinity, One God, have mercy on us.

Holy Mary, pray for us.
Holy Mother of God, pray for us.
Holy Virgin of Virgins, pray for us.
St. Michael, leader of the heavenly host, pray for us.
St. Gabriel, messenger for the journey, pray for us.
St. Raphael, companion for the journey, pray for us.
All you holy angels and archangels, pray for us.
St. Joseph, protector of the Holy Church, pray for us.
St. John Vianney, patron of priests, pray for us.
St. Aloysius Gonzaga, patron of youth, pray for us.
St. Alphonsus Liguori, patron of vocations, pray for us.
St. Charles Borromeo, patron of seminarians, pray for us.
St. John Berchmans, patron of altar servers, pray for us.
St. Maria Goretti, patron of teenagers, pray for us.
All you holy men and women of God, pray for us.

Through your mercy,
send workers into Your harvest, O Lord.
Through your kindness,
send workers into Your harvest, O Lord.
Through the fervent prayers and sacrifices of Your people,
send workers into Your harvest, O Lord.
Through the power of the Holy Sacrifice of the Mass,
send workers into Your harvest, O Lord.
Through the intercession of all the saints and angels,
send workers into Your harvest, O Lord.
Through the  sactification of the Family,
send workers into Your harvest, O Lord.
Through parents being generously open to life,
send workers into Your harvest, O Lord.
Through the example of priests and religious striving for holiness,
send workers into Your harvest, O Lord.
Through a renewed sense of fidelity to our Catholic Faith,
send workers into Your harvest, O Lord.

That young people might seek to live the truth of Christ,
O Lord of the harvest, graciously hear us.
That young people might seek God's will for them in their lives,
O Lord of the harvest, graciously hear us.
That young people might hear the call to give their lives for the mission of the Church ,
O Lord of the harvest, graciously hear us.
That all priests and religious might be renewed in the spirit of the new evangelization,
O Lord of the harvest, graciously hear us.
That bishops might be strengthed to be couragous shepherds,
O Lord of the harvest, graciously hear us.
That we may always zealously pray for and promote vocations,
O Lord of the harvest, graciously hear us.
That those who are being called to be priests and religious might respond generously,
O Lord of the harvest, graciously hear us.

Lamb of God, who takes away the sins of the world, spare us, O Lord.
Lamb of God, who takes away the sins of the world, graciously hear us, O Lord.
Lamb of God, who takes away the sins of the world, have mercy on us.

The harvest is great but the labor are few. We beg you, Lord: send out laborers for Your harvest.