I was sitting in a crowd, cross-legged on the floor in a big room called The Oasis. The day before, I’d flown into and trundled around Athens before flying further to Lesvos. Sunday morning, I joined my sister and brother-in-law and the rest of the crowd on the floor for church. The message on faith was great, but I couldn’t stop watching the adorable coffee and cream colored children tumbling around me.

I loved the pockets of languages scattered around the room. Translation into French was happening in that corner. Farsi in the other. Arabic up front beside the preacher, translating for everyone.

As the service closed, someone announced that our Congolese brothers would sing for us. A quartet of French-speaking African men walked forward and the one with the guitar put on his shiny gold rock star sunglasses. The other three stood by the mic and started singing.

I didn’t know what the words were (I was told later it was a psalm) but they sang with utter gentleness, adoration, and surety. The harmonies were simple and beautiful, and their faces shone.

Scattered voices in the crowd joined at the refrain. In the men’s peaceful smiles and voices, I saw the teeniest piece of heaven, where the kings of the earth will bring their glory and worship the Lamb like these men and their audience were doing. It was glorious beyond words, and the way things should be. Wonder and beauty washed over me and tears kept dripping off my cheeks.

I feel most alive when I’m surrounded with colors and textures and cultures. I feel twitchy when everyone looks and talks the same. The variety of cultures and the singular focus of worship that morning in Greece is akin to what I expect to be part of in eternity, and I was enormously gifted with a sneak preview.