Polygamy is the root cause of separation because you always want revenge and you no longer care about looking after the home. Know in advance and bear in mind that the person you "love and who loves you" is a human being, not an angel, so they can easily change their mind, they have limits, they are weak and vulnerable, and they have many faults. When lovers see the negative side of the character of the one they love, separation becomes almost inevitable. Catechesis on young people giving birth early, before marriage, with P. Marc Ramiandrasoa.