In trying to resolve your conflicts, avoid the bad habit of always attacking your spouse or being on the defensive. Be humble to admit your wrong or fault.
“ He that covereth his sins shall not prosper: but whoso confesseth and forsaketh them shall have mercy.” – Proverbs 28: 13
“Confess your faults one to another, and pray one for another, that ye may be healed. The effectual fervent prayer of a righteous man availeth much.” – James 5: 16
“If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.” – 1 John 1: 9