The slaves were 'ruthlessly' abused by their owners.
The journalist was 'ruthless' in his criticism.
a 'ruthless' killer
(..) Walt Whitman? No, that was Robert Frost. The Whitman was, "Be curious, not judgmental." Yes. "God is a ruthless bitch." You left the name off. - That one was me. - You're our hero. Okay, fellas, I'm shutting up now. We just wanted to pick up our post? (..)2014 Wild
(..) I'll pray for her. Fucking Saint Patrick. Go to hell, all you saints. Thank you, God, for showing me the way. As if He gives a shit. I'm sorry, but God is a ruthless bitch. Yeah, well, I really need him. It's urgent. Tell him to get the fuck home. Where the fuck have you been? (..)2014 Wild