'Knowledge of the Truth' in the Bible

who would have all men to be saved, and come to the knowledge of the truth.

in meekness correcting them that oppose themselves; if peradventure God may give them repentance unto the knowledge of the truth,

ever learning, and never able to come to the knowledge of the truth.

Paul, a servant of God, and an apostle of Jesus Christ, according to the faith of God's elect, and the knowledge of the truth which is according to godliness,

For if we sin wilfully after that we have received the knowledge of the truth, there remaineth no more a sacrifice for sins,