Almighty and merciful God, Who has commissioned Your angels to guide and protect us, command them to be our assiduous companions from our setting out until our return; to clothe us with their invisible protection; to keep from us all danger of collision, of fire, of explosion, of falls and bruises; and finally, having preserved us from of all evil, and especially from sin, to guide us to our heavenly home. Through Jesus Christ our Lord. Amen.