हेयोपादेयकलने क्षीणे यावन्न चेतसः ।न तावत्समता भातिसाभ्रे व्योम्नीवचन्द्रिका
In plain words
As long as the kalanā that construes things as to-be-rejected and to-be-taken-up has not worn away from the cetas, samatā does not shine forth — like moonlight in a sky overcast with cloud.