So then, whoever breaks one of the least of these commandments and teaches others to do likewise will be called least in the kingdom of heaven; but whoever practices and teaches them will be called great in the kingdom of heaven. For I tell you that unless your righteousness exceeds that of the scribes and Pharisees, you will never enter the kingdom of heaven.
Therefore if you are offering your gift at the altar and there remember that your brother has something against you, leave your gift there before the altar. First go and be reconciled to your brother; then come and offer your gift.
And I think Mt. 5:19 is in keeping with what Hippolytus says about Jewish Christians in RH 7.22 above.
… whoever practices and teaches them will be called great in the kingdom of heaven …
And James seems more in line with the Nazarenes as well, to judge from 2:10 and Acts 21:23-26:They live conformably to the customs of the Jews, alleging that they are justified. according to the law, and saying that Jesus was justified by fulfilling the law. And therefore it was, (according to the Ebionaeans,) that (the Saviour) was named (the) Christ of God … And … that they themselves also, when in like manner they fulfil (the law), are able to become Christs.
Whoever keeps the whole law but stumbles at just one point is guilty of breaking all of it.
Therefore do what we advise you. There are four men with us who have taken a vow. Take these men, purify yourself along with them, and pay their expenses so they can have their heads shaved. Then everyone will know that there is no truth to these rumors about you, but that you also live in obedience to the law ... So the next day Paul took the men and purified himself along with them. Then he entered the temple to give notice of the date their purification would be complete and the offering would be made for each of them.