21, 22. (a) Why should we not be surprised at the apathy of the community in Noah's day? (b) When did the ridicule that Noah and his family received from their neighbors come to an end?
21, 22. (a) Kubayini kungakafuzi isirare indlela abantu abasabela ngayo esikhathini sakaNuwa? (b) Kwaphela nini ukutshinywa bomakhelwana kwakaNuwa nomndenakhe?