We all have bad habits. Some habits are minor or insignificant. Other habits are very serious that when repeated, they can be extremely annoying to your spouse and they can ruin your marriage permanently.
Keeping secrets is one very bad habit that can ruin your marriage. Seriously bad habits include Money Secrets; Secret Bank Accounts, Secrecy Credit Cards, Secrets Loans. They could also be Secret Relationships, Secret Conversations with your Mother of Father, Secret Lovers, Secret Friends, Secret Affairs, Secret Messages, Secret Phone Calls, and Secret Text Messages, Secret Facebook Accounts, etc.
Whatever you hide from your spouse will eventually destroy your marriage. The same Devil who helps you Conceal your Secrets with will reveal them to your spouse. Protect your marriage. Have an open and honest marriage. Marriage means giving your spouse open access to your whole life unreservedly.
It means sharing everything. Like Termites, Secrets eat away they very core of marriage. Your spouse may may forgive you the first, second or third time but repeated infraction will cause your spouse to completely lose trust in you. Once trust is lost it is often very hard to earn it back. Be worthy of your spouse trust. No Secret.