Jude 1:20
But you, beloved, keep building up yourselves on your most holy faith, praying in the Holy Spirit.
Paul urges a praying spirit that is traced in daily practice. Jude 1:20: notice "holy" and "beloved". Work out praying spirit in hospitality and listening—honor God behind closed doors. Through spirit & new life, The gift of God’s Spirit renews hearts and empowers witness (Ezek 36; John 3; Acts 1–2).
Jude speaks here as epistle/letter writing, highlighting praying spirit. Within ch. 1, a small unit frames the emphasis. It edges toward spirit & new life. Watch the terms “holy” and “beloved”.