Which preposition to use with indiscriminate

in Occurrences 2%

It is only when she becomes "light o' love" and indiscriminate in her conduct, that she is avoided and despised.

without Occurrences 1%

After a year's experience, Des Esseintes felt an overpowering weariness of this company whose debaucheries seemed to him so unrefined, facile and indiscriminate without any ardent reactions or excitement of nerves and blood.

Which preposition to use with  indiscriminate