Ep.3 When You Are Exhausted Ps. Luke Kennedy Matthew But if it is by the Spirit of God that I drive out demons, then the kingdom of God has come upon you. Isaiah He gives strength to the weary and increases the power of the weak. Even youths grow tired and weary, and young men stumble and fall; but those who hope in the Lord will renew their strength. They will soar on wings like eagles; they will run and not grow weary, they will walk and not be faint.