Mark 12:31

31 The second is this: ‘Love your neighbor as yourself.’aThere is no commandment greater than these.”

Read Mark 12:31 Using Other Translations

And the second is like, namely this, Thou shalt love thy neighbour as thyself. There is none other commandment greater than these.
The second is this: 'You shall love your neighbor as yourself.' There is no other commandment greater than these."
The second is equally important: ‘Love your neighbor as yourself.’ No other commandment is greater than these.”

What does Mark 12:31 mean?

John Gill's Exposition of the Bible
Mark 12:31

And the second is like
"Unto it", as in ( Matthew 22:39 ) and so it is read here in two ancient copies of Beza's, and in the Vulgate Latin, Syriac, Arabic, Persic, and Ethiopic versions;

[namely] this, thou shalt love thy neighbour as thyself.
This commandment stands in ( Leviticus 19:18 ) and respects not an Israelite only, or one of the same religion with a man's self, or his intimate friend and acquaintance, or one that lives in the same neighbourhood; but any man whatever, to whom affection should be shown, and good should be done to him, and for him, as a man would have done to and for himself; as much as lies in his power, both in things temporal and spiritual; see the note on ( Matthew 22:39 ) .

There is none other commandment greater than these;
in the whole law, moral or ceremonial; not the sabbath, nor circumcision, nor the phylacteries, nor the fringes on the borders of the garments, nor any other.

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