'Truth' in the Bible

Therefore let us keep the feast, not with old leaven, neither with the leaven of malice and wickedness; but with the unleavened bread of sincerity and truth.

For if any one were to see you, who know the real truth of this matter, reclining at table in an idol's temple, would not his conscience (supposing him to be a weak believer)

for, in the first place, when you meet as a Church, there are divisions among you. This is what I am told, and I believe that there is some truth in it.

Rejoiceth not in iniquity, but rejoiceth in the truth;

Love never fails [it never fades nor ends]. But as for prophecies, they will pass away; as for tongues, they will cease; as for the gift of special knowledge, it will pass away.

And thus are the secrets of his heart made manifest; and so falling down on his face he will worship God, and report that God is in you of a truth.

and if Christ has not been raised, then our preaching is vain [useless, amounting to nothing], and your faith is also vain [imaginary, unfounded, devoid of value and benefit—not based on truth].

Listen very carefully, I tell you a mystery [a secret truth decreed by God and previously hidden, but now revealed]; we will not all sleep [in death], but we will all be [completely] changed [wondrously transformed],