Beware of evil doers

तक्षकस्य विषं दन्ते
मक्षिकायाश्च मस्तके ।
वृश्चिकस्य विषं पुच्छे
सर्वाङ्गे दुर्जनस्य च ॥

The poison of a snake is in its fangs, and that of a bee, in its head. A scorpion has poison in its tail, but an evil person has poison in all parts of his body!

Beware of evil doers.