When you give energy to a thing, you give it life. Energy includes mental, emotional, physical, and spiritual material like thoughts and posture and effort. When you give a thing or a person or an idea energy, you give it life.
The other, accompanying side is that when you remove your lifegiving energy from a thing, you starve that thing of life. It could be a shift in your focus onto a different task. It could be removing a contact from your phone. It could be the choice to leave a call unreturned. It could be a decision not to go for that walk you said you would take.
Giving to a thing is a gift that keeps that thing going. Removing what you give, then, is a resounding endorsement of another thing. What will you give to in the upcoming days of your life? What will you choose? Who will you choose?
The answer really is about what you want to keep alive, what you wish to sustain, or what you will starve. Chaos needs energy. So does peace. Toxic relationships require attention. Living as an ambassador of contentment does too.