you are angry with those who sin against you,
but you spare those who are penitent.
Hear the prayers of your people who call to you.
Though we have justly deserved the scourges of your anger,
deliver us from your anger in your mercy;
through Jesus Christ, your Son, our Lord,
who lives and reigns with you and the Holy Spirit,
one God, now and forever. Amen.
Source: Collect from Litany of the Saints
In traditional English:
O God, who art wroth with them that sin against Thee, and sparest them that art penitent: we beseech Thee to hear the prayers of Thy people that call upon Thee; that we, which have most justly deserved the scourges of Thine anger, may by Thy great mercy be delivered from the same; through Jesus Christ, Thy Son, our Lord, who liveth and reigneth with Thee and the Holy Ghost: ever one God, world without end. Amen.
In the original Latin:
Deus, qui culpa offenderis, paenitentia placaris : preces populi tui supplicantis propitius respice; et flagella tuae iracundiae, quae pro peccatis nostris meremur, averte.