Union With Christ
Stay not in some transient comforts, but abide restless till thou seest a union betwixt thee and this blessed One, to wit, that he is a root and thou a branch—that he is head, and thou a member. And then shalt thou know that the case is so between thee and him, when grace and his Spirit have made thee to lay the whole stress of thy justification upon him, and have subdued thy heart and mind to be one spirit with him.