Re-search

/ˈrēˌsərCH,rəˈsərCH/

noun

1. the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.

2 Timothy 2:15 AMP

Study and do your best to present yourself to God approved, a workman [tested by trial] who has no reason to be ashamed, accurately handling and skillfully teaching the word of truth.

To study something, you will become diligent, which means you are going to have and show care and contentiousness in one’s work or duties. Intellectual knowledge and human reason cannot produce faith, but they can only impart facts.  We want facts mixed with faith, which can only come by studying or researching. 

The natural person does not accept the things of the Spirit of God, for they are folly to him, and he is not able to understand them because they are spiritually discerned. 1 Corinthians 2:14