Almighty and eternal God, You blessed the union of married couples so that they might reflect the union of Christ with his Church: look with kindness on them. Renew their marriage covenant, increase your love in them, and strengthen their bond of peace so that, with their children, they may always rejoice in the gift of your blessing. We ask this through Christ our Lord. Amen
https://www.usccb.org/issues-and-action/marriage-and-family/upload/Prayer-for-Married-Couples.pdf
