Matthew 10:16

Behold, I send you forth as sheep in the midst of wolves: be ye therefore prudent as serpents, and harmless as doves.

1 Corinthians 14:20

Brethren, be not children in your minds: though in naughtiness be ye children, but in your minds be men complete.

Ephesians 6:11-20

Be clothed in the panoply of God, that we may be able to stand against the wiles of the devil.

Treasury of Scripture Knowledge

Summary

Therefore set I in the lower places behind the wall, and on the higher places, I even set the people after their families with their swords, their spears, and their bows.

In the lower places

Bible References

Therefore

Matthew 10:16
Behold, I send you forth as sheep in the midst of wolves: be ye therefore prudent as serpents, and harmless as doves.
1 Corinthians 14:20
Brethren, be not children in your minds: though in naughtiness be ye children, but in your minds be men complete.

In the lower places

Ephesians 6:11
Be clothed in the panoply of God, that we may be able to stand against the wiles of the devil.