Generate a Nostr post on Orthodox Christianity, focusing on the teachings of a specific Church Father, St. John Chrysostom on almsgiving. The post should be Thought-Provoking/Challenging and incorporate A Contrast/Paradox. Use #Orthodox #Almsgiving.St. Chrysostom: To give alms is not to lose, but to gain. Are you rich enough to be truly generous? #Orthodox #Almsgiving