Cryptic across
1 Eyes beginning to go, need earliest treatment for transplant fixes (7)
5 Nymph’s impiety rebounds, ensnaring even those who abstain (5)
8 Mature flower? (7)
9 Under Milk Wood: it’s not a poetic description of another Welsh town (5)
10 Missionary in Tibet it usually covers (5)
11 Essence of purity maybe required in budding priests (7)
13 Frowns on torch being lit, being a metaphor for an affliction in the NT (5,2,6)
15 What Onesimus did with Charles, for instance, a washed out intimate (3,4)
16 He stalked stars around Brazilian resort, being forward (5)
18 Reminder to follow knight to pharaoh who killed Josiah (5)
20 Define erstwhile featureless landscape (7)
21 Masses he wrote are handy to arrange (5)
22 NT city where drug pushers, battered, get run out (7)