merciless killers

ज्योतिषं व्यवहारं च प्रायश्चित्तं चिकित्सकं।

विना शास्त्रेण यो ब्रूयात् तमाहुर्ब्रह्मघातकं॥

jyotiṣaṁ vyavahāraṁ ca prāyaścittaṁ cikitsakaṁ|

vinā śāstreṇa yo brūyāt tamāhurbrahmaghātakaṁ||

The following type of people are considered even lower than the murderers of the Gurus and learned men...

Those who make astrological predictions without proper backing of texts and knowledge.

Those who act a arbitrators or advocates without any legal knowledge worth its name

Those who indulge in sorcery and prescribe expiation without any scriptural backing

And

The quacks who start practicing medicine without any knowledge or training..

Such people are really diabolic killers and cancerous growths on human-kind..