When a person assumes an equality of attitude about all objects of hearing and vision, as also about all living creatures, and gets over all pairs of opposites, he is then said to attain to Brahma.
यदा श्राव्ये च दृश्ये च सर्वभूतेषु चाप्ययम्। समो भवति निर्द्वन्द्वो ब्रह्म सम्पद्यते तदा॥