Randip ji

This is not Gurmat, but addresses your point.

Water which is too pure has no fish.
Ts'ai Ken T'an

Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/gurmat-vichaar/18405-goal-of-human-life.html
We remember that the Sikh understanding of dharma, karma and re-incarnation does not despise the real world, person, events. Vanishing into nothingness contradicts our understanding that God is also an Immanent God in the world which is His Creation.