Q18. What does this mean?

Micah 2:1–2

“Woe to them that devise iniquity, and work evil upon their beds! when the morning is light, they practise it, because it is in the power of their hand. And they covet fields, and take them by violence; and houses, and take them away: so they oppress a man and his house, even a man and his heritage.”

Romans 7:7–8

“What shall we say then? Is the law sin? God forbid. Nay, I had not known sin, but by the law: for I had not known lust, except the law had said, Thou shalt not covet. But sin, taking occasion by the commandment, wrought in me all manner of concupiscence. For without the law sin was dead.”