Ephesians 4:25
Wherefore putting away lying, speak every man truth with his neighbour: for we are members one of another.
Wherefore putting away lying,.... Which is one of the deeds of the old man, and a branch of the former conversation agreeable to him: a lie is a voluntary disagreement of the mind and speech, with a design to deceive; it is to speak that which is false, contrary to truth shining in the mind; and it is spoken knowingly and willingly, and with a design to impose upon others; hence a man may speak what is false, and not be a liar, if he does not know it to be so; and hence parables, fables, tropes, figures, hyperboles, &c. are not lies, because they are not used to deceive, but to illustrate and enforce truth: there are several sorts of lies; there is an officious lie, which is told for the service of others, but this is not lawful; for evil is not to be done, that good may come of it; and a man may as well tell a lie to serve himself, as another; and any other sin by the same rule may be allowed of, and tolerated; besides, it is not lawful to lie for God, and therefore not for a creature: and there is a jocose lie; this ought not to be encouraged; all appearance of evil should be abstained from; every idle word must be accounted for; and hereby also an evil habit of lying may be acquired: and there is a lie which is in itself directly hurtful, and injurious; as is every false thing, said with a design to deceive: and there are religious lies, and liars; some practical ones, as those who do not sincerely worship God, and who are dissolute in their lives, and their practice is not according to their profession; and there are others who are guilty of doctrinal lies, as antichrist and his followers, who are given up to believe a lie; and such who deny the deity, incarnation, Messiahship, work, office, grace, righteousness, and sacrifice of Christ; and who profess themselves to be Christians, and are not: the springs and causes of lying are a corrupt heart and the lusts of it, which prompt unto it; such as covetousness, malice, and the fear of men; and also a tempting devil, the father of lies; and who is a lying spirit, in the hearts and mouths of men; this is a vice which ought to be put away, especially by professors of religion; the effects of it are sad; it brings infamy, disgrace, and discredit, upon particular persons; and has brought judgments upon nations, where it has in general obtained; and has been the cause of corporeal diseases and death; and even makes men liable to the lake of fire and brimstone, which is the second death: it is a sin exceeding sinful; it is a breach of God's law; an aping of the devil; it is against the light of nature, and is destructive of civil society, and very abominable in the sight of God: wherefore
speak every man truth with his neighbour; both with respect to civil and religious affairs, in common conversation, in trade and business, and in all things relating to God and men:
for we are members one of another; as men, are all of one blood, descended from one man, and so are related one to another; and as in civil society, belong to one body politic; and in a religious sense, members of the same mystical body, the church; of which Christ, who is the truth itself, is the head; and therefore should not attempt to deceive one another by lying, since there is such a near relation and close union of one to another.