Treasury of Scripture Knowledge
They went out from us, but they were not of us; for if they had been of us, they would no doubt have continued with us: but they went out, that they might be made manifest that they were not all of us.
certain men, the sons of Belial, are gone out from among you and have incited the inhabitants of their city, saying, Let us go and serve other gods, which ye have not known,
Even the man of my peace, in whom I trusted, who ate of my bread, has lifted up his heel against me.
But he that was planted in stony places, the same is he that hears the word and receives it immediately with joy;
And some fell on stony ground where it had not much earth, and immediately it sprang up because it had no depth of earth;
Those on the rock are those that when they hear, receive the word with joy, but these have no root, who for a while believe and in time of temptation fall away.
Every branch in me that does not bear fruit he shall take away; and every one that bears fruit, he shall purge that they may bring forth more fruit.
forasmuch as we have heard that certain ones who went out from us have troubled you with words, subverting your souls, saying, Ye must be circumcised and keep the law, to whom we gave no such commandment,
Also from among your own selves, men shall arise, speaking perverse things to draw away disciples after themselves.
2 Peter 2:20
Certainly, if having separated themselves from the contaminations of the world, by the knowledge of the Lord and Saviour Jesus Christ, they again entangle themselves therein and are overcome, their latter end is made worse for them than the beginnings.
These are those who make divisions, and are as animals, not having the Spirit.
Not as though the word of God has been deficient. For not all the descendants of Israel are Israelites;
Even so then at this present time also, there is a remnant by the gracious election of God.
1 Corinthians 11:19
For it is expedient that there also be heresies among you, so that those who are proved may become manifest among you.
2 Timothy 3:9
But they shall not prevail, for their folly shall be manifest unto all men, as that of those also was.
But we are not of those who draw back unto perdition, but faithful unto the saving of the soul.