These two promises sit in the same chapter for a reason. An everlasting love isn't just a comforting abstraction, it's the thing that makes the offer of refreshment credible. If the love could run out, resting would be a risk. You'd have reason to keep pushing rather than trust that God would still be there once you stopped. But because the love is “everlasting,” not contingent, not something you have to keep earning, the invitation to be refreshed isn't a trap. It's an actual offer, backed by something that outlasts your effort.