To find out if anything is of value to your progression in spiritual things, its worthiness can be found out by asking the Holy Spirit to guide you in evaluating it, whether it is true or false and whether it is of God. The very rigorous evaluation of the hammers strike against the object and the anvil will quickly determine if the object rings true or disintegrates and falls away as dross. Anything which points man toward the negative of the human spirit is NOT of God.