A prayerful and realistic analysis will help us to avoid overreaching our current abilities and limitations. Modesty may lead us to say no.
فَٱلْكِتَابُ ٱلْمُقَدَّسُ يُشَجِّعُنَا جَمِيعًا أَنْ نَسْتَمِرَّ فِي ٱلتَّقَدُّمِ .‏