缴枪不杀

jiǎo qiāng bù shā

“surrender and your life will be spared”

缴

jiǎo

to hand in; to hand over; to pay

枪

qiāng

variant of 槍|枪[qiang1]

不

bù

no; not so

杀

shā

to kill; to slay; to murder; to attack