“…we ourselves have heard Him and we know that this is indeed the Christ, the Savior of the world.” (John 4:42)
“Your own, of Your own, we offer to You, on behalf of all and for all.”
“And all mankind.” (From the Divine Liturgy of St John Chrysostom)
“Anyone who does not want the same things for his fellow human beings or pass the same judgement on them as he wishes for himself, is certainly foolish, particularly as this judgement and this wish are an inherent part of our nature. For it is a natural impulse in all of us to want to be loved and well treated by others as much as by ourselves. The will to do good and to be as well disposed towards all as we are towards ourselves is therefore also inborn in us. We were all made in the image of Him who is good. Then when sin entered and multiplied, it did not extinguish our self-love, since it was not at all opposed to that, but it cooled down love for one another, the crown the virtues, changed it and rendered it useless. As a result, He who renews our nature, recalling it to the grace of His own image and putting His laws, as the prophet tells us, in our hearts (Jer. 31:33), says “As ye would that men should do to you, do ye also to them likewise” (Luke 6:31), and “If ye love them which love you, what thank have ye? For sinners also love those that love them. And if ye lend to them of whom ye hope to receive, what thank have ye? For sinners also lend to sinners, to receive as much again” (Luke 6:32, 34).
In this passage, He refers to those who are not called by His name and those who do not order their lives according to the gospel, as sinners, including them all in the same category, for it is of no benefit to us to be called Christians if we act no differently from the heathen. Just as the great Paul told the Jews, “Circumcision verily profiteth, if thou keep the law: but if thou be a breaker of the law, thy circumcision is made uncircumcision” (Rom 2:35), so now Christ tells us through the Gospel, “You who are Mine will find grace in My presence if you keep my Commandments, but if you do nothing more than sinners do, loving those who love you and doing good to those who do the same to you, you will have no confidence towards Me on that account.” He does not speak like this to deter people from loving or doing good or lending to those who will repay them, but He shows that such acts do not earn a reward, so they have their recompense here and now, and do not bring any grace to the soul, nor cleanse it from the ingrained defilement of sin.” (St Gregory Palamas, The Homilies, pp. 355-356).