We bring nothing to God, and He gives us everything.
A good marriage isn't something you find; it's something you make.
A defeatist attitude kills almost as many marriages as do affairs.
Couples don't fall out of love so much as they fall out of repentance.
Love your God and your family and you're making an eternal investment. Family life will continue in the New Heavens and the New Earth, but even the most amazing accomplishments on this earth will quickly fade. Genesis 5 teaches us to prioritize people over accomplishments.
Christian love must be chased after, aspired to, and practiced.