We then, as workers together with Him also plead with you not to receive the grace of God in vain. – 2 Corinthians 6:5

Some say that there is very little Christian sympathy abroad. I do not believe them, except as regards themselves. I dare say they have measured other men’s corn with their own bushels. When any say, “O, there is no love in the Church,” I have always noticed that, without exception, they have no love themselves. On the other hand, we have heard others say, “What a blessed unity there is in the Church; when we come to the Tabernacle it does us good to get such hearty shakes of the hand, and to see such love in every brother’s eye.” When they speak thus, I know the reason is that they carry fire in their own hearts, and then they think the Church warm, while the others carry lumps of ice in their hearts, and then they imagine that everybody must be cold.

One of the great impediments to Christian sympathy is our own intense selfishness. We are all selfish by nature, and it is a work of grace to break this thoroughly down, until we live to Christ, and not to self any longer. How often is the rich man tempted to think that his riches are his own. A certain lady being accosted by a beggar, who asked charity of her; she gave him a shilling, saying, “Take that shilling; it is more than God ever gave me.” The beggar said, “O, Madam, but God has given you all your abundance.” “Nay,” said she, “but I am right; God has only lent me what I have; all I have is a loan.” I would that all who are entrusted with this world’s substance felt that it was only loaned out to them, and that they were stewards. Now, a steward, when he has orders to give a poor man a large sum of money, does not say, “Dear me, that will make me poor!” He never considered that which was entrusted to him belonged to him, and so he gives it freely enough. So, remember, you have nothing of your own; specially you Christian men, who have been bought with a price, you are in a double sense stewards unto God, and should act as such; living to God, we should devote ourselves to the good of the race for Jesus’ sake. ~ C.H. Spurgeon

https://www.blueletterbible.org/comm/spurgeon_charles/sermons/0479.cfm