Passage cross-references.

As ye have therefore received Christ Jesus the Lord, so walk ye in him: …

They are of the world: therefore speak they of the world, and the world heareth them. …

Cease, my son, to hear the instruction that causeth to err from the words of knowledge.

And he said unto them, Take heed what ye hear: with what measure ye mete, it shall be measured to you: and unto you that hear shall more be given.

And he gave some, apostles; and some, prophets; and some, evangelists; and some, pastors and teachers; …

I know thy works, and thy labour, and thy patience, and how thou canst not bear them which are evil: and thou hast tried them which say they are apostles, and are not, and hast found them liars:

And Jehoshaphat said, Is there not here a prophet of the LORD besides, that we might enquire of him?

I have not written unto you because ye know not the truth, but because ye know it, and that no lie is of the truth.

Take heed therefore how ye hear: for whosoever hath, to him shall be given; and whosoever hath not, from him shall be taken even that which he seemeth to have.

Having a form of godliness, but denying the power thereof: from such turn away. …

For the time will come when they will not endure sound doctrine; but after their own lusts shall they heap to themselves teachers, having itching ears;

Wherefore laying aside all malice, and all guile, and hypocrisies, and envies, and all evil speakings, …

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.