Isaiah 34:17 No weapon formed against you shall prosper,
And every tongue which rises against you in judgment
You shall condemn.
All ‘weapons against you’ are by devine decree. The weapons here described are those things which the enemy uses against the saint. The enemy is a created being-he is a dog on a leash that the Lord uses to refine the saint.
Romans 8:1 There is therefore now no condemnation to those who are in Christ Jesus, who do not walk according to the flesh, but according to the Spirit.
Walk in the Spirit!
Romans 8:28 And we know that all things work together for good to those who love God, to those who are the called according to His purpose.