3 Bible Verses about Spying

By faith Rahab the harlot perished not with the unbelievers, having received the spies with peace.

And they watched Him and sent out spies, pretending to be righteous men, to lay hold of his words, that they might deliver Him up to the power and authority of the governor.

and that because of the false brethren clandestinely introduced, who had crept in as spies upon our liberty, which we have in Christ Jesus, that they might bring us into bondage: