"I can't do this anymore..."
"What's the point of this..."
"I think it would be easier to just give up..."
These are the types of thoughts that mark seasons of weariness in our lives. Weariness is the state of physical, emotional, and spiritual depletion. It's a fatigue that extends to every facet of life and remains a reality all Christians face. The prophet Isaiah meant to make this clear when he pictured the strongest, healthiest, highest capacity person he could and said even they grow weary.
The truth is, apart from God, creation is hard-wired for weariness.