Therefore whoever relaxes one of the least of these commandments and teaches others to do the same will be called least in the kingdom of heaven, but whoever does them and teaches them will be called great in the kingdom of heaven.There is ZERO indication that Christians are still to follow Mosaic law. In fact, there are multiple scriptures that warn AGAINST trying to keep the old law.
Matthew 5:19 (ESV2011, MBM)
And then will I declare to them, ‘I never knew you; depart from me, you workers of lawlessness.’
Matthew 7:23 (ESV2011, MBM)
But he answered, “It is written, “‘Man shall not live by bread alone, but by every word that comes from the mouth of God.’”
Matthew 4:4 (ESV2011, MBM)
You therefore, beloved, knowing this beforehand, take care that you are not carried away with the error of lawless people and lose your own stability.
2 Peter 3:17 (ESV2011, MBM)
Here is a call for the endurance of the saints, those who keep the commandments of God and their faith in Jesus.
Revelation 14:12 (ESV2011, MBM)
All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness,
2 Timothy 3:16 (ESV2011, MBM) [[No New Testament when this epistle was written]]
Jesus answered them, and said, My doctrine is not mine, but his that sent me.
John 7:16 (KJV, MBM)
For I give you good doctrine, forsake ye not my law.
Proverbs 4:2 (KJV, MBM)
And many people shall go and say, Come ye, and let us go up to the mountain of the LORD, to the house of the God of Jacob; and he will teach us of his ways, and we will walk in his paths: for out of Zion shall go forth the law, and the word of the LORD from Jerusalem.
Isaiah 2:3 (KJV, MBM)
And then will I declare to them, ‘I never knew you; depart from me, you workers of lawlessness.’Matthew 7:23 (ESV2011, MBM)