The trouble with 'signs from God' is that you can never be even reasonably certain that they are signs from God. To paraphrase Sherlock Holmes, you can't posit a miracle until ALL naturalistic explanations are excluded.
You mention a meal appearing out of nowhere in response to a prayer. While this would be problematic for atheism, we have an out - the existence of so many starving and malnourished people in the world is pretty good evidence that food doesn't appear out of nowhere in answer to prayers.
Boru
You mention a meal appearing out of nowhere in response to a prayer. While this would be problematic for atheism, we have an out - the existence of so many starving and malnourished people in the world is pretty good evidence that food doesn't appear out of nowhere in answer to prayers.
Boru
‘I can’t be having with this.’ - Esmeralda Weatherwax