And Jesus said unto him,
Why call me good? there is none good but one, that is, God.
All Commentaries on Mark 10:18 Go To Mark 10
Gregory the Theologian
AD 390
The words, “None is good” are a reply to the young ruler who was testing him and had borne witness to his goodness as a human being. Consummate goodness, he meant, belongs to God alone, though the word “good” can be derivatively applied to human beings. Oration , On the Son