2 Corinthians 4:2

But we have renounced secret and shameful ways; we do not use deception, nor do we distort the word of God. On the contrary, by setting forth the truth plainly we commend ourselves to every man's conscience in the sight of God.

2 Corinthians 2:17

For we are not, like so many, peddling the word of God; but as men of sincerity, as from God, in the sight of God we speak in Christ.

2 Corinthians 5:11

Therefore, knowing the fear of the Lord, we persuade men; but what we are is known to God, and I hope it is known also to your conscience.

Romans 6:21

But then what return did you get from the things of which you are now ashamed? The end of those things is death.

1 Corinthians 4:5

Therefore do not go on passing judgment before the time, but wait until the Lord comes who will both bring to light the things hidden in the darkness and disclose the motives of men's hearts. Then every man will receive his praise from God.

2 Corinthians 7:14

For if I have boasted to him about you, I was not put to shame; but just as everything we said to you was true, so our boasting before Titus has proved true.

Romans 1:16

For I am not ashamed of the gospel: for it is the power of God for the salvation of everyone who believes, to the Jew first and also to the Greek.

2 Corinthians 1:12

For our boast is this: the testimony of our conscience, that with holiness and godly sincerity, not in worldly wisdom but in the grace of God, we have conducted ourselves in the world, and still more toward you.

2 Corinthians 6:4-7

But as servants of God we commend ourselves in every way: through great endurance, in afflictions, hardships, distresses,

2 Corinthians 11:3

But I am afraid that just as the serpent deceived Eve by his cunning, your minds may somehow be led astray from your sincere and pure devotion to Christ.

2 Corinthians 11:6

But even if I am unskilled in speech, I am not in knowledge; in every way we have made this plain to you in all things.

2 Corinthians 11:13-15

For such men are false apostles, deceitful workmen, disguising themselves as apostles of Christ.

Ephesians 4:14

As a result, we are no longer to be children, tossed here and there by waves and carried about by every wind of doctrine, by the cunning of men, by their craftiness in deceitful scheming.

Ephesians 5:12

For it is a shame even to speak of the things that they do in secret.

1 Thessalonians 2:3-5

For our appeal does not spring from error or impurity, nor is it made with deceit;

Treasury of Scripture Knowledge

Summary

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.

Renounced

Bible References

Renounced

1 Corinthians 4:5
Therefore do not go on passing judgment before the time, but wait until the Lord comes who will both bring to light the things hidden in the darkness and disclose the motives of men's hearts. Then every man will receive his praise from God.

Dishonesty

Romans 1:16
For I am not ashamed of the gospel: for it is the power of God for the salvation of everyone who believes, to the Jew first and also to the Greek.
Romans 6:21
But then what return did you get from the things of which you are now ashamed? The end of those things is death.
Ephesians 5:12
For it is a shame even to speak of the things that they do in secret.

General references

Luke 4:32
And they were astonished at his teaching, for his word was with authority.
Acts 24:16
And so I do my best always to have a clear conscience before God and men.
2 Corinthians 12:12
The signs of a true apostle were performed among you in all perseverance, with signs and wonders and mighty works.
1 Thessalonians 2:3
For our appeal does not spring from error or impurity, nor is it made with deceit;
3 John 1:5
Beloved, you are acting faithfully in whatever you accomplish for the brethren, and especially when they are strangers;