Romans 2:15
"Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;)"
Cross References (ranked by relevance)
Knowing therefore the terror of the Lord, we persuade men; but we are made manifest unto God; and I trust also are made manifest in your consciences.
For our rejoicing is this, the testimony of our conscience, that in simplicity and godly sincerity, not with fleshly wisdom, but by the grace of God, we have had our conversation in the world, and more abundantly to you-ward.
Unto the pure all things are pure: but unto them that are defiled and unbelieving is nothing pure; but even their mind and conscience is defiled.
My righteousness I hold fast, and will not let it go: my heart shall not reproach me so long as I live.
I say the truth in Christ, I lie not, my conscience also bearing me witness in the Holy Ghost,
Speaking lies in hypocrisy; having their conscience seared with a hot iron;
The king said moreover to Shimei, Thou knowest all the wickedness which thine heart is privy to, that thou didst to David my father: therefore the LORD shall return thy wickedness upon thine own head;
Said he not unto me, She is my sister? and she, even she herself said, He is my brother: in the integrity of my heart and innocency of my hands have I done this.
For oftentimes also thine own heart knoweth that thou thyself likewise hast cursed others.
And herein do I exercise myself, to have always a conscience void of offence toward God, and toward men.
And they which heard it, being convicted by their own conscience, went out one by one, beginning at the eldest, even unto the last: and Jesus was left alone, and the woman standing in the midst.
And Paul, earnestly beholding the council, said, Men and brethren, I have lived in all good conscience before God until this day.