Climbing 'Očistná kůra' (Purification Therapy), a 6- (5.10a) route in the 'Nebe' (Heaven) climbing area, is a memorable experience. 'Nebe' itself is known for its scenic beauty and challenging climbs. 'Očistná kůra', while not the hardest route there, offers a good mix of technical moves, requiring careful footwork and body positioning. The rock is typically solid, though expect some polishing in places due to its popularity. The crux often involves a precise sequence through a slightly overhanging section, demanding good finger strength and crimping technique. The feeling of topping out, overlooking the surrounding landscape, truly feels like a purification after the physical effort. A worthwhile climb for any intermediate climber looking to enjoy the beauty and challenge of 'Nebe'.