What evidence shows that someone has been baptized in the Holy Spirit?

Evidence of having been baptized in the Holy Spirit manifests not through outward signs such as speaking in tongues or miraculous acts but through the inner conviction of truth and focus on Christ. The Holy Spirit does not draw attention to Himself but leads believers to recognize their sinfulness and their reliance on Christ’s righteousness. Romans 8 emphasizes that the Spirit empowers believers with hope and understanding, allowing them to process spiritual truths accurately. The Holy Spirit's role in convincing one of their sin and pointing them towards Christ for justification and sanctification is the true mark of the Spirit's work in a believer's life.