Devoted But Misguided

Romans 10:2

For I bear them record that they have a zeal of God, but not according to knowledge.

2 Corinthians 5:13

For whether we be beside ourselves, it is to God: or whether we be sober, it is for your cause.

Joshua 6:18

And ye, in any wise keep yourselves from the accursed thing, lest ye make yourselves accursed, when ye take of the accursed thing, and make the camp of Israel a curse, and trouble it.