An illustrative digital art representation of Luke 8:39 - 'Return to thine own house, and shew how great things God hath done unto thee. And he went his way, and published throughout the whole city how great things Jesus had done unto him.' Visualize a man excitedly narrating his encounter with divinity upon returning to his own home, and then spreading the word around the city. Let this scene exude warmth and hope, portraying the character's profound joy and relief. Use vibrant and soothing colors to reflect the man's renewed faith and happiness.