A lot of humans curse casually/automatically without putting some thought on it; some humans love to use cursing words (specially teenagers) or even they found it morally acceptable in some situations (like in camaraderie).
Cursing is used when something goes wrong... as it is very common that things go wrong on Earth, so, we found that it is difficult to completely quit/clean the habit of cursing on humanity of Earth (regaining purity of speech), as it is deeply rooted.
As a part of our suggestions, we recommend to use blessed words (blessings) or words full of positivity!
