Mirriam VoW Chama-Mwebashichinja Live @ Healing in His Presence Praise & Worship Song

Mwebashichinja (Unchangeable) simply talks about the Immutability of God. This is an attribute that "God is unchanging in his character, will, and covenant promises. God's immutability defines all God's other attributes: God is immutably wise, merciful, good, and gracious.
Infiniteness and immutability in God are mutually supportive and imply each other. For example, in Malachi 3:6 God affirms, "I the Lord do not change." (See also Numbers 23:19; 1 Samuel 15:29; Isaiah 46:9-11; and Ezekiel 24:14.)