Seeing and hearing God's hidden things requires spiritual eyes and ears. Hunger for spiritual truth requires awakened senses, and to love the things of God requires a new heart. Ezekiel 11:19 NKJV - Then I will give them one heart, and I will put a new spirit within them, and take the stony heart out of their flesh, and give them a heart of flesh.
God alone is the source of spiritual eyes and undivided hearts.