The phrase "to provide for" means to make arrangements, prepare or supply something in advance. It can be used in various contexts such as financial planning, caregiving, and organizing events. For example, one may say that they are providing for their future by saving money for retirement or that they are providing for a child's education by setting up a college fund. In the context of an event, it could mean to make arrangements such as booking a venue, hiring caterers and organizing transportation so everything is in place beforehand. Overall, "to provide for" means taking steps or making preparations in advance to ensure that something is taken care of or available when needed.