Premanand Maharaj Ji
Does Bhagwan really take care of my needs if I stop worrying?
Even water creatures are fed, so do not worry
Nanak's words say do not worry, for Bhagwan feeds even the creatures in water. Worry instead about remembering Bhagwan, and he will arrange your yogkshem.
Nanak says, do not worry; the one who made the creatures in water also gives them their livelihood.