Luke 16:17

And it is easier for heaven and earth to pass, than one tittle of the law to fail.

The law remains fully binding, for it is easier for heaven and earth to pass away than for even its smallest stroke to fail. Not one command or least part of it has been annulled, altered, or changed. The instruction is for everyone to read, believe, and obey.

The law so affirmed is unchanging, immutable, just, and eternal, enduring forever. It is as unchangeable as the divine throne, with the sun and the earth witnessing to its permanence. It reveals the divine will and character and remains the standard of righteousness, so that claims that it has been changed cast reflection on the divine character.

This permanence means the precepts of the Decalogue, the Ten Commandments, remain immutable. This includes the fourth commandment requiring the seventh day to be kept holy and grounding the Sabbath in creation and rest. The ceremonial types that pointed to Jesus as the Lamb of God ended at His death.

Christ's obedient life upheld the law and made its principles plain, showing that it can be kept in human life. The law leads people to Christ for cleansing and justification by faith. The affirmation stands alongside the preaching of the kingdom of God.

Those who disobey the commandments or teach others to disobey are condemned, and no one who willfully disregards a principle of the law will enter heaven. The same certainty applies to the promise of mercy to the repentant sinner, which could sooner see heaven and earth pass away than fail. This assurance sustained Jacob through his fearful struggle as he pleaded the promise and trusted for pardon and acceptance.

Applied to faithfulness, not even the smallest detail of faith is to change. Loyalty means holding and teaching the same truth taught for the past half century when false doctrines are tearing away the very foundations of faith and leaving people adrift without an anchor. Holding peace at such a time is to be an unfaithful watchman, so every physician and every minister must discern clearly the difference between loyalty and disloyalty and remain unchanged to the smallest detail.