Kalavilasa 2.61

2.61

agaṇitayaśasā tyaktasthitinā kriyate'tha yākṛtajñena /
snigdhe suhṛdi sarāge mitre tava vañcanā na yuktā sā

Such an act is done by an ungrateful person who disregards fame and abandons right conduct;
toward an affectionate companion, an impassioned friend, your deception is not proper.