Why is it important to lock your door?

The goal of closing the doors is to protect not only yourself, but also valuable items in your home. Although thieves don't necessarily point to high-value houses because of the probability of security features, the more they spend on their average monthly rent or mortgage, the more often they close their doors.Lock doors to protect yourself and the things in your home. Is that correct? The more one spends on their rent or mortgage, the more often they lock their doors.