I do not call Bible college an opportunity, I call it a distraction from following the Holy Spirit. It takes faith to trust in Christ Who lives in us but trust in man places our faith in man instead of Christ.
John 16:13-14 "13 However, when the Spirit of truth comes, He will guide you into all truth. For He will not speak on His own, but He will speak what He hears, and He will declare to you what is to come. 14 He will glorify Me by taking from what is Mine and disclosing it to you.…"
This passage in John 16 was written to ALL born-again believers not just the apostles. If every born again believer would seek Christ they would know what their calling is and trust Christ to set it all up, they would know they were being led by Christ.
Isaiah 11:2
"The Spirit of the LORD will rest on Him--the Spirit of wisdom and understanding, the Spirit of counsel and strength, the Spirit of knowledge and fear of the LORD."