'Craftily' in the Bible

If, however, a man acts presumptuously toward his neighbor, so as to kill him craftily, you are to take him even from My altar, that he may die.

they also acted craftily and set out as envoys, and took worn-out sacks on their donkeys, and wineskins worn-out and torn and mended,

He turned their heart to hate His people,To deal craftily with His servants.

“Let everyone be on guard against his neighbor,And do not trust any brother;Because every brother deals craftily,And every neighbor goes about as a slanderer.