Reading the Bible and exposing your self to the word of God. This tends to enable your inner eyes open and get spiritual directives.
Spiritually minded, under the influence of the Holy Spirit or of holy principles; having the affections refined and elevated above sensual objects, and placed on God and his law. Rom 8.
Spiritually discerned, known, not by carnal reason, but by the peculiar illumination of the Holy Spirit. 1 Cor 2.
Thanks for this @mzintegrity