κατασκοπέω G2684
kataskopéō · kat-as-kop-eh'-o · Verb
from κατάσκοπος; to be a sentinel, i.e. to inspect insidiously:--spy out.
1 Occurrence in the King James Bible
Galatians 2:4And that because of false brethren unawares brought in, who came in privily to spy out our liberty which we have in Christ Jesus, that they might bring us into bondage: