Passage cross-references.

And they were all amazed, and spake among themselves, saying, What a word is this! for with authority and power he commandeth the unclean spirits, and they come out.

And it came to pass, when Jesus had ended these sayings, the people were astonished at his doctrine: …

It is the spirit that quickeneth; the flesh profiteth nothing: the words that I speak unto you, they are spirit, and they are life.

(For the weapons of our warfare are not carnal, but mighty through God to the pulling down of strong holds;) …

These things speak, and exhort, and rebuke with all authority. Let no man despise thee.

For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart. …

For our gospel came not unto you in word only, but also in power, and in the Holy Ghost, and in much assurance; as ye know what manner of men we were among you for your sake.

The prophet that hath a dream, let him tell a dream; and he that hath my word, let him speak my word faithfully. What is the chaff to the wheat? saith the LORD. …

And they were astonished at his doctrine: for he taught them as one that had authority, and not as the scribes.

And my speech and my preaching was not with enticing words of man’s wisdom, but in demonstration of the Spirit and of power: …

But if all prophesy, and there come in one that believeth not, or one unlearned, he is convinced of all, he is judged of all: …

But have renounced the hidden things of dishonesty, not walking in craftiness, nor handling the word of God deceitfully; but by manifestation of the truth commending ourselves to every man’s conscience in the sight of God.