Not to hurt our humble brethren is our first duty to them, but to stop there is not enough. We have a higher mission - to be of service to them whenever they require it.
Remember that when you leave this earth, you can take with you nothing that you have received - only what you have given: a full heart, enriched by honest service, love, sacrifice and courage.
It is not fitting, when one is in God's service, to have a gloomy face or a chilling look.
Blessed is the servant who loves his brother as much when he is sick and useless as when he is well and can be of service to him. And blessed is he who loves his brother as well when he is afar off as when he is by his side, and who would say nothing behind his back he might not, in love, say before his face.