KJV:
I thank God, whom I serve from my forefathers with pure conscience, that without ceasing I have remembrance of thee in my prayers night and day;
NASB:
I thank God, whom I serve with a clear conscience the way my forefathers did, as I constantly remember you in my prayers night and day,
KJV:
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.
NASB:
To the pure, all things are pure; but to those who are defiled and unbelieving, nothing is pure, but both their mind and their conscience are defiled.
KJV:
Which was a figure for the time then present, in which were offered both gifts and sacrifices, that could not make him that did the service perfect, as pertaining to the conscience;
NASB:
which is a symbol for the present time. Accordingly both gifts and sacrifices are offered which cannot make the worshiper perfect in conscience,
KJV:
How much more shall the blood of Christ, who through the eternal Spirit offered himself without spot to God, purge your conscience from dead works to serve the living God?
NASB:
how much more will the blood of Christ, who through the eternal Spirit offered Himself without blemish to God, cleanse your conscience from dead works to serve the living God?
KJV:
For then would they not have ceased to be offered? because that the worshippers once purged should have had no more conscience of sins.
NASB:
Otherwise, would they not have ceased to be offered, because the worshipers, having once been cleansed, would no longer have had consciousness of sins?
KJV:
Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water.
NASB:
let us draw near with a sincere heart in full assurance of faith, having our hearts sprinkled clean from an evil conscience and our bodies washed with pure water.
KJV:
Pray for us: for we trust we have a good conscience, in all things willing to live honestly.
NASB:
Pray for us, for we are sure that we have a good conscience, desiring to conduct ourselves honorably in all things.
KJV:
For this is thankworthy, if a man for conscience toward God endure grief, suffering wrongfully.
NASB:
For this finds favor, if for the sake of conscience toward God a person bears up under sorrows when suffering unjustly.
KJV:
Having a good conscience; that, whereas they speak evil of you, as of evildoers, they may be ashamed that falsely accuse your good conversation in Christ.
NASB:
and keep a good conscience so that in the thing in which you are slandered, those who revile your good behavior in Christ will be put to shame.
KJV:
The like figure whereunto even baptism doth also now save us (not the putting away of the filth of the flesh, but the answer of a good conscience toward God,) by the resurrection of Jesus Christ:
NASB:
Corresponding to that, baptism now saves you-- not the removal of dirt from the flesh, but an appeal to God for a good conscience-- through the resurrection of Jesus Christ,