Romans 9:1

I am telling the truth as a Christian, it is no falsehood, for my conscience under the holy Spirit's influence bears me witness in it,

Galatians 1:20

(In writing you this, I call God to witness that I am telling the truth!)

1 Timothy 2:7

and I was appointed a herald and apostle of it?? am telling the truth, I am not lying??o teach the heathen faith and truth.

Romans 1:9

As God is my witness, whom I serve in my spirit in spreading the good news of his Son, I never fail to mention you when I pray,

Romans 8:16

The Spirit itself testifies with our spirits that we are God's children,

2 Corinthians 11:10

By the truth of Christ that is in me, this boast of mine shall not be silenced anywhere in Greece.

2 Corinthians 12:19

Have you been supposing all along that it is before you I have been defending myself? It is in the sight of God and as a follower of Christ that I have been speaking. But it is all to do you good, dear friends,

Romans 2:15

for they show that what the Law demands is written on their hearts, and their consciences will testify for them, and with their thoughts they will either accuse or perhaps defend themselves,

2 Corinthians 1:12

For my boast is what my conscience tells me, that my relations to the world and still more to you have been marked by pure motives and godly sincerity, not by worldly shrewdness but by the favor of God.

2 Corinthians 1:23

But upon my soul I call God to witness that it is simply to spare you that I have stayed away from Corinth.

2 Corinthians 11:31

The God and Father of the Lord Jesus Christ, he who is forever blessed, knows that I am telling the truth.

Philippians 1:8

For God is my witness how I yearn for you all with the affection of Christ Jesus himself.

1 Thessalonians 2:5

We never used flattery, as you know, or found pretexts for making money, as God is our witness.

1 Timothy 1:5

The aim of your instruction must be love that springs from a pure heart and from a good conscience and from a sincere faith.

1 Timothy 5:21

I charge you before God and Christ Jesus and the chosen angels to observe these rules without any discrimination, and to be perfectly impartial.

1 John 3:19-21

From that we can be sure that we are on the side of the truth, and satisfy our consciences in God's sight,

Treasury of Scripture Knowledge

Summary

I say the truth in Christ, I lie not, my conscience also bearing me witness in the Holy Ghost,

General references

Bible References

I say

Romans 1:9
As God is my witness, whom I serve in my spirit in spreading the good news of his Son, I never fail to mention you when I pray,
2 Corinthians 1:23
But upon my soul I call God to witness that it is simply to spare you that I have stayed away from Corinth.
2 Corinthians 11:31
The God and Father of the Lord Jesus Christ, he who is forever blessed, knows that I am telling the truth.
2 Corinthians 12:19
Have you been supposing all along that it is before you I have been defending myself? It is in the sight of God and as a follower of Christ that I have been speaking. But it is all to do you good, dear friends,
Galatians 1:20
(In writing you this, I call God to witness that I am telling the truth!)
Philippians 1:8
For God is my witness how I yearn for you all with the affection of Christ Jesus himself.
1 Thessalonians 2:5
We never used flattery, as you know, or found pretexts for making money, as God is our witness.
1 Timothy 2:7
and I was appointed a herald and apostle of it?? am telling the truth, I am not lying??o teach the heathen faith and truth.
1 Timothy 5:21
I charge you before God and Christ Jesus and the chosen angels to observe these rules without any discrimination, and to be perfectly impartial.

My conscience

Romans 2:15
for they show that what the Law demands is written on their hearts, and their consciences will testify for them, and with their thoughts they will either accuse or perhaps defend themselves,
Romans 8:16
The Spirit itself testifies with our spirits that we are God's children,
2 Corinthians 1:12
For my boast is what my conscience tells me, that my relations to the world and still more to you have been marked by pure motives and godly sincerity, not by worldly shrewdness but by the favor of God.
1 Timothy 1:5
The aim of your instruction must be love that springs from a pure heart and from a good conscience and from a sincere faith.
1 John 3:19
From that we can be sure that we are on the side of the truth, and satisfy our consciences in God's sight,

General references

Acts 24:16
Therefore I strive always to have a clear conscience before God and men.