Now as He was going out on the road, one came running, knelt before Him, and asked Him, “Good Teacher, what shall I do that I may inherit eternal life?” So Jesus said to him, “Why do you call Me good? No one is good but One, that is, God. You know the commandments: ‘Do not commit adultery,’ ‘Do not murder,’ ‘Do not steal,’ ‘Do not bear false witness,’ ‘Do not defraud,’ ‘Honor your father and your mother.’” And he answered and said to Him, “Teacher, all these things I have kept from my youth.” Then Jesus, looking at him, loved him, and said to him, “One thing you lack: Go your way, sell whatever you have and give to the poor, and you will have treasure in heaven; and come, take up the cross, and follow Me.” But he was sad at this word, and went away sorrowful, for he had great possessions. (Mark 10:17–22)
There is no other second goodness existing in the Son, save that which is in the Father. And therefore also the Savior Himself rightly says in the Gospel, “There is none good save one only, God the Father,” that by such an expression it may be understood that the Son is not of a different goodness, but of that only which exists in the Father, of whom He is rightly termed the image, because He proceeds from no other source but from that primal goodness, lest there might appear to be in the Son a different goodness from that which is in the Father. Nor is there any dissimilarity or difference of goodness in the Son. And therefore it is not to be imagined that there is a kind of blasphemy, as it were, in the words, “There is none good save one only, God the Father,” as if thereby it may be supposed to be denied that either Christ or the Holy Spirit was good. But, as we have already said, the primal goodness is to be understood as residing in God the Father, from whom both the Son is born and the Holy Spirit proceeds, retaining within them, without any doubt, the nature of that goodness which is in the source whence they are derived. And if there be any other things which in Scripture are called good, whether angel, or man, or servant, or treasure, or a good heart, or a good tree, all these are so termed inexactly, having in them an accidental, not an essential goodness.
Origen, On First Principles 1.2.13
When the Gospel was read, dearest brethren, we heard the Lord say: “If you will enter into life, keep the commandments.” Who is there, brethren, who does not want life? And yet who is there who wishes to keep the commandments? If you are unwilling to keep the commandments, why do you seek life? If you are slothful in the work, why do you hasten to the reward? That rich young man said that he had kept the commandments, and he heard still greater commands: “If you will be perfect, one thing is lacking to you: sell all that you have, and give to the poor.” You will not lose it, but “You shall have treasure in heaven; and come, follow me.” For how does it profit you to do this and not follow me? What that man heard, most beloved, we, too, have heard; the Gospel of Christ is in heaven, but it does not cease to speak on earth. Let us not be dead to it, for He thunders; let us not be deaf, for He shouts. But if you are unwilling to do the greater things, do the lesser ones. These are the greater ones: “Sell all that you have, and give to the poor; and come, follow me.” The lesser ones are these: “You shall not kill, you shall not commit adultery, you shall not seek false witness, you shall not steal, honor your father and mother, you shall love your neighbor as yourself.”
Caesarius of Arles, Sermons 153.1