The holy name

Do not sin on the strength of the holy name

Do not do wrong thinking that your chanting will wash it away.

The holy name is powerful, and that is exactly why it must not be used as a licence. To act wrongly and count on chanting to clear it afterwards is listed as an offense against the name. Let your chanting make you more careful, not less.

Whose teaching
Padma Purāṇa
Where it is taught
The ten offenses to the holy name
Source
ISKCON Bangalore
Do not sin on the strength of the holy name · HariHariBol