John 10:1
Truly, truly do I say to you, He that entereth not through the door into the sheepfold, but climbeth up some other way, the same is a thief and a robber;
John 10:8-10
All those who came are thieves and robbers; but the sheep did not hear them.
Matthew 7:15
Beware of the false prophets, who come to you in sheeps clothing, but inwardly are ravening wolves.
Matthew 23:16-28
Woe to you, blind guides, that say, Whoever sweareth by the temple, it is nothing; but whoever sweareth by the gold of the temple, is bound.
John 3:3
Jesus answered and said to him, Truly, truly do I say to thee, Unless a man be born again, he cannot see the kingdom of God.
Romans 10:15
and how shall men preach, unless they are sent forth? as it is written, "How beautiful are the feet of those who bring glad tidings of peace, who bring glad tidings of good things!"
Romans 16:18
For such men are not servants of our Lord Christ, but of their own appetites; and by good words and fair speeches they deceive the hearts of the simple.
2 Corinthians 11:13-15
For such are false apostles, deceitful workmen, transforming themselves into apostles of Christ.
Ephesians 4:8-12
Wherefore he saith: "When he ascended on high, he led captive a train of captives, and gave gifts to men."
Titus 1:11
whose mouths must be stopped, since they overturn whole houses, teaching things which they ought not, for the sake of base gain.
Hebrews 5:4
And no one taketh this honor to himself, but when called by God, as was Aaron.
1 Peter 1:10
Concerning which salvation the prophets sought earnestly and searched earnestly, who prophesied of the grace that was to come to you;
2 Peter 2:1
But there arose false prophets also among the people, as there will be false teachers among you also, who will stealthily bring in destructive factions, even denying the Lord that bought them; bringing upon themselves swift destruction.
2 Peter 2:3
and in covetousness will they with feigned words make merchandise of you; for whom the judgment long ago ordained lingereth not, and their destruction slumbereth not.
2 Peter 2:14-19
having eyes full of an adulteress, and that cannot cease from sin, alluring unstable souls, having a heart exercised in covetousness, children of a curse,
1 John 4:1
Beloved, believe not every spirit, but try the spirits, whether they are of God; because many false prophets have gone forth into the world.