賊
ゾク
burglar, rebel, traitor, robber
JLPT1 G7 S13 F2045
The relevant seal inscription form of the right-hand element is a variant# of 戎 (seize goods). 賊 adds 貝 commodities (for emphasis/clarification) → seize goods → *plunder*; *bandit*; *thief*.
[Full Kanji Etymology List]