If we agree that love is life, then a person’s heart needs to be happy, healthy and strong to maintain that person’s life. Well cared for, by themselves and their partner. The wellbeing, dreams, legacy or vision they are creating all stem from love and being loved well.
So if someone plays games with your heart, they’re literally playing with your life and all that you seek to create.
Therefore, there is great responsibility in love. For you, and your loved ones.
Make sure you’re not playing with someone’s heart, or that yours is being played with.