Ephesians 1:17-18
that the God of our Lord Jesus Christ, the glorious Father, will give you a spirit [i.e., a disposition] of wisdom and revelation [or, "give you the spiritual gifts of wisdom and revelation"], so you can have full knowledge of God.
Ephesians 3:18-19
so that you, along with all the saints [i.e., God's holy people], will be [spiritually] strong enough to grasp how wide and long and high and deep [Christ's love is];
Philippians 1:9-10
And I pray that your love may grow stronger and stronger, [along] with how much you know, and [that you may grow] in your ability to comprehend things.
Hebrews 5:14
But "solid food" is for mature people, who because of using their [spiritual] senses, have become able to distinguish good from evil.
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