If a Brahmacharin gives way to anger on account of any slight, the chief of the deities himself trambles in fear. This is the visible fruit of the vow of Brahamacharya that is observed by the Rishis.
बिभेति हि यथा शक्रो ब्रह्मचारिप्रधर्षितः॥ तद् ब्रह्मचर्यस्य फलमृषीणामिह दृश्यते।