The Bible tells us the Church is the spiritual betrothed bride of Christ. Earthly marriage between man and woman is only a shadow of the true spiritual marriage between the Church and Christ, Eph 5:24-32. When the church is married to Christ, it cannot be married again to another partner since this is ADULTERY. Romans 7:1-2 says any marriage on earth is nullified when the partner dies, meaning earthly marriage is not eternal. Matt 22:24-30, says there is no re-marriage in heaven.