A Favorite Prayer of St. Arnold

I adore you as the Son of God, and through the mediation of your most sweet Mother, I beseech you, send me from the abundance of your loving heart the grace of the Holy Spirit to enlighten my ignorance, purify and sanctify my sinful heart, and confirm me in holy love. This I ask of you through the love of the Father and the Holy Spirit, through the abundance of your infinite mercy, and through the merits of all your saints. Amen.