Jude 1:19 - Matthew Poole's English Annotations on the Holy Bible

These be they who separate themselves; viz. from the true doctrine and church of Christ, as being in love with their carnal liberties, and loth to come under the yoke of Christ's discipline. Sensual; or carnal, or animal, 1 Corinthians 2:14; such as are mere men, and have no higher principle in them than human nature, which, left to itself, and being destitute of the sanctifying Spirit, is generally overpowered by sense, and inclines to fleshly lusts. Having not the Spirit; the Spirit of God, by which they should be led, and to which they so much pretend; having neither the light, nor grace, nor comfort of the Spirit.