For a marriage to last, what are the 3 most important things needed?

1) Communication Is Key If there is a problem, you have to talk it out instead of bottling it up inside and resenting each other for not having telepathic powers to pick up on what you're stewing about on the inside. You should also make it a point to chat with your partner about things not related to paying bills, the kids, or your jobs -- talk about other stuff that interests the both of you (like when you were still dating!). 2) Fidelity In Body And Mind Have respect for your partner by remaining faithful and loyal in your marriage. If you cheat on your spouse who has always been there for you, taken care of you, puts up with your bad days, and still loves you unconditionally, then you are only cheating yourself out of true marital bliss. 3) Remember To Have Fun Marriage and parenthood is tough. There are days you will feel like giving up, packing your bags and running away forever! But if you allow yourself to have (good and clean) fun with your partner, your children, or as a whole family, it will help you enjoy the journey and quickly forget about all the rocky bumps in the road.