Open yourself to an encounter with heaven, be as a little child. Release your desire to the winds of the universe. Trust your angels to catch your wish and bring it to you in a delightfully surprising way.” - Doreen Virtue
When you say No, you also become a role model of healthy boundaries for others (especially your children).
The pact you have with your angels is they will stay with you throughout your life for protection. If you get off your path and start to live out of fear instead of love, they are with you to nudge you back to center. You also have other angels that come and go during different life issues. When you are expecting a child, when you're moving, or when you have a health crisis, extra angels come and help. They are needed, and they are provided.