shārén bù jiàn xiě
杀人不见血shārén bù jiàn xiě熟kill without spilling blood—kill by subtle means; harm a person by underhand means
shārén chángmìng, qiànzhài huánqián
杀人偿命，欠债还钱shārén chángmìng, qiànzhài huánqián熟a debtor must pay with money, and a murderer with life
shārén-mièkǒu
杀人灭口shārén-mièkǒu熟kill an eyewitness or accomplice; kill sb to keep his mouth shut; murder a man to prevent divulgence of one's secret/crime
shārén-rúmá
杀人如麻shārén-rúmá熟cut men down as one cuts hemp stalks—commit innumerable murders; kill people like flies
shārén-yuèhuò
杀人越货shārén-yuèhuò熟kill a person and seize his goods; kill and loot; rob and kill; murder sb for his property