“Thus, Christ wrote out the ‘hows’, love is to be expressed, to both God and man, thru the 10 commandments, whic needed to be later explained further by Christ’s Sermon on the Mount, which detailed love, even further.”
Absolutely correct !!!
The 10 Commandments is the very standard of what Righteousness is, expressed in love towards both God and man.
And those who ignore it, ignore God.