One who walks with integrity, practices righteousness, And speaks truth in his heart. He does not slander with his tongue, Nor do evil to his neighbor, Nor bring shame on his friend.
So Jesus was saying to those Jews who had believed Him, “If you continue in My word, then you are truly My disciples; and you will know the truth, and the truth will set you free.”
Finally, brothers and sisters, whatever is true, whatever is honorable, whatever is right, whatever is pure, whatever is lovely, whatever is commendable, if there is any excellence and if anything worthy of praise, think about these things.
But above all, my brothers and sisters, do not swear, either by heaven or by earth or with any other oath; but your yes is to be yes, and your no, no, so that you do not fall under judgment.
And we know that the Son of God has come, and has given us understanding so that we may know Him who is true; and we are in Him who is true, in His Son Jesus Christ. This is the true God and eternal life.
And as for you, the anointing which you received from Him remains in you, and you have no need for anyone to teach you; but as His anointing teaches you about all things, and is true and is not a lie, and just as it has taught you, you remain in Him.
It does not rejoice in unrighteousness, but rejoices with the truth; it keeps every confidence, it believes all things, hopes all things, endures all things.