Rukmangad and Vamdev

Vaam Dev welcomed him and said -  My Aashram is blessed by your coming here. Who is such a king who has sent everybody to Vishnu Lok.

1. If a Chaandaal is Vishnu's Bhakt, he is more than a Dwij; and 
2. if a Dwij is not a Bhakt of Vishnu, then he is lower than Chaandaal.

Source

Narada Puran 

Voilence

Vashishth Jee said to  Rukmangada Puraan tell Jeev Hinsaa of six types.

1. Who supports Hinsaa, 
2. who himself kills a Jeev, 
3. who forcefully convinces a Jeev and then kills him, 
4. who eats the meat of killed Jeev, 
5. who cooks that meat, and 
6. who divides that meat. Learned people consider Hinsaa as A-Dharm."

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Source
Narada Puran