15 behaviors to keep out of your marriage:

1. Criticizing instead of encouraging

2. Holding grudges or bringing up past mistakes

3. Avoiding difficult conversations

4. Neglecting quality time together

5. Taking each other for granted

6. Comparing your spouse to others

7. Lack of physical affection

8. Dishonesty or hiding things

9. Contempt or sarcasm

10. Ignoring emotional needs

11. Prioritizing work or hobbies over your spouse consistently

12. Blaming instead of taking responsibility

13. Being unwilling to compromise

14. Withdrawing during conflict

15. Letting resentment build without addressing it

These are habits that quietly erode intimacy and trust.