God values your marriage greatly and He has planned so many great things for you to accomplish together. And it doesn't matter how determined and strong you are, you cannot accomplish anything near what both of you can accomplish together.

Stop taking unity in your marriage for granted, desire it with all your heart, learn about it from the Word of God, start praying about it especially together, and lastly find time to talk about it.

List a few areas you know God would have you begin to work on, for example finances, career, sex, and in-laws. There are no quick fixes, changes require time, respect each other's opinion and be willing to compromise. Live to keep coming together and not to drift apart.

Psalm 133 vs 1-3; Amos 3 vs 3; Genesis 11 vs 6