16, 17. (a) How should we view the things we have left behind? (b) Show how Paul was realistic in assessing his worldly prospects as "a lot of refuse."
16, 17. (a) Hi fanele hi swi languta njhani swilo leswi hi swi siyeke endzhaku? (b) Kombisa ndlela leyi Pawulo a a tiyise ha yona loko a teka swilo swa misava leswi a a ta swi fikelela tanihi "nhulu ya thyaka."