The commonest way of the degenerating of all religious duties, is into this dead formality, or lifeless image of religion. If the devil can but get you to cast off the spirituality and life of duty, he will give you leave to seem very devout, and make much ado with outward actions, words, and beads; and you shall have so much zeal for a dead religion, or the corpse of worship, as will make you think that it is indeed alive. By all means take heed of this turning the worship of God into lip-service. The commonest cause of it is, a carnality of mind (fleshly men will think best of the most fleshly religion); or else a slothfulness in duty, which will make you sit down with the easiest part. It is the work of a saint, and a diligent saint, to keep the soul itself both regularly and vigorously employed with God. But to say over certain words by rote, and to lift up the hands and eyes, is easy: and hypocrites, that are conscious that they are void of the life and spirituality of worship, do think to make all up with this formality, and quiet their consciences, and delude their souls with a handsome image. Of this I have spoken more largely in a book called, "The Vain Religion of the Formal Hypocrite." Yet run not here into the contrary extreme, as to think that the body must not worship God as well as the soul, or that the decent and edifying determination of the outward circumstances of religion, and the right ordering of worship, is a needless thing, or sinful; or that a form of prayer in itself, or when imposed, is unlawful: but let the soul and body of religion go together, and the alterable adjuncts be used, as things alterable, while the life of holiness is still kept up. _Direct._ XIX. Promise not yourselves long life, or prosperity and great matters in the world, lest it entangle your hearts with transitory things, and engage you in ambitious or covetous designs, and steal away your hearts from God, and destroy all your serious apprehensions of eternity.