Jesus said, "happy are those conscience of their spiritual need" or blessed are the poor in spirit :‘Poor in spirit’ is an odd phrase to modern ears, outside religious circles anyway. The traditional explanation, especially among evangelicals, is that it means people who recognise their own spiritual poverty, their need for God. Blessed are those who mourn is taken to mean people who repent and mourn for their sins. ( copied and pasted from I can't remember where )
If ones just evolved from a big bang and pond slime, why would they feel a need to build gods of wood or stone?
Some have ceased to-if they ever did- believe the Bible, but over Rev 11:18 ( written 96 CE ) told of a time the earth would be in ruination. ( "bring to ruin those ruining the earth )-so Greta's message isn't really so new .