Are you praying for the best marriage in the world? God just might give it to you. As iron sharpens iron, so one person sharpens another. - Proverbs 27:17.  There is something added when different personalities come together. God causes the differences in men and women to sharpen one another. Even though there may be rough patches, we are not meant to try marriage out. It is not a contract between two people. It is a covenant relationship between God and a man and a woman.