Jesus said, the nations seek after these things, but your heavenly Father knows what we need (Luke 12:30) and He tells us instead to “Seek first the kingdom of God and His righteousness, and all these things shall be added to you.”
When Jesus came to earth, He made it clear that His mission was not to destroy the law, or even part of it. His purpose was, by His grace, to bring man back into obedience to the precepts of the law of God.
But Jesus said that those who survive and inherit the earth will be the meek, the gentle, the unobtrusive, the humble. This actually was not a new idea but is stated several times in the Old Testament.