JMNT(i)
2 Within this you continually come to know by experience (or: be progressively becoming acquainted intimately with) the Spirit of God (God's Breath-effect, influence and attitude): every spirit (breath-effect; attitude; influence) which constantly speaks in accord with (says the same as; speaks like; or: confesses and avows) Jesus [the] Christ [as] having come and now continuing in flesh (= in a physical body), continuously exists being (or: is) from out of God [other MSS: every spirit confessing Jesus Christ to have come in flesh is forth from God],
3 and every spirit (influence; attitude; breath) which is not habitually speaking in accord with (speaking like; or: avowing; confessing) Jesus [some MSS add: {the; as} Lord, having come in flesh] is not out of (does not originate in) God. And this [spirit, expression, or speech which is not in accord with Jesus] is (or: continuously exists being) of the anti-anointing (or: that which pertains to the antichrist; from something in the place of Christ) – which you folks have heard that it is constantly (repeatedly; habitually) coming, and now (or: presently) exists within the controlling ordered System (or: is in the world of religion, economy, government and culture; or: has being in the realms of the secular and the religious) already (before now).