It is a blessing to know that in this changing world, there is a God that is unchangeable his love is still the same, His mercy, His glory, His power, all never changing!
Immutability means unchanging. Applying this to God, it means God never differs from Himself. He is unchanging. He is the perfect being that there is, that is why He is immutable.
The most perfect being; God, cannot become any better even the best drawers it’s best from Him. With man, change is inevitable but with God, change is impossible. God is the first and the last. Hebrews 13:8
When the Bible says ‘the Lord repented’ or ‘remembered’ it is using anthropomorphic attributes. This limiting terms are used to highlight God’s love, not to limit Him, it is to limit his nature for our own understanding.
The validity of any information is based on who said it and God’s words are not mere words, they are backed by His power and His character. The word of God is powerful because of the one who said it is eternal and unchangeable.
Listen to this sermon to understand the immutability of God.