Negative

Glossary

A negative is a grammatical feature used to indicate that something is false (i.e., the opposite of affirmative).

καὶ μὴ λυπεῖτε τὸ πνεῦμα τὸ ἅγιον τοῦ θεοῦ (Eph 4:30)

and do not grieve the Holy Spirit of God

Article

See Example V-IM-17 in the article on Imperatives for 5 ways to say no.