2 Samuel 7:28
And now, O Lord GOD, thou art God, and thy words shall be firm, and thou hast spoken this goodness unto thy slave.
John 17:17
Sanctify them in thy truth; thy word is the truth.
Exodus 34:6
And as the LORD passed by before him, he proclaimed, I AM, I AM strong, merciful, and gracious, longsuffering, and abundant in mercy and truth,
Numbers 23:19
God is not a man, that he should lie; neither the son of man, that he should repent; he said and shall he not do it? He spoke and shall he not execute it?
Titus 1:2
for the hope of eternal life, which God, who cannot lie, promised before the times of the ages