What does the Bible say about the immutability of God's Word?
Answered in 1 source
The Bible teaches that God's Word is unchanging and eternal, as seen in Isaiah 40:8, which states, 'the Word of our God stands forever.'
The principle of the immutability of God's Word is rooted in the character of God Himself, who is unchanging. Isaiah 40:8 affirms that 'the grass withers, the flower fades, but the Word of our God stands forever.' This passage contrasts the temporary nature of human life and achievements with the enduring truth of God's Word, which remains constant throughout the ages. Jesus reinforces this in Matthew 24:35, asserting that 'heaven and earth will pass away, but My words will never pass away.' Thus, God's Word is an anchor in a changing world, signifying its divine authority and unchanging nature.
Commentary