John Gill Commentary Ezekiel 33:8

"When I say unto the wicked, O wicked man, thou shalt surely die, and thou dost not speak to warn the wicked from his way; that wicked man shall die in his iniquity, but his blood will I require at thy hand." — Ezekiel 33:8 (ASV)

When I say to the wicked, O wicked man
Order the prophet to say so to him, and as follows; (See Gill on Ezekiel 3:18).