Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
immutable
adjective
[L. immutabilis; in and mutabilis.]
invariable; unalterable; not capable or susceptible of change. That by two immutable things, in which it was impossible for God to lie, we might have strong consolation. Hebrews 6:18.