Cryptic crossword No 3,931

Across

1. Song about a bishop, three cardinals and a body? (7,3)
2. He delivered, dude, he delivered? (7)
3. Headache from Chinese metal? (5)
4. Chap holds a voucher for decorative mineral (9)
5. Pear drink made with 40% peach and 50% cherry? (5)
6. Saviour from chaos at one American hospital (7)
7. Warning of a female only future? (4)
8. In my opinion, Donna's return leads to no ineligibility for yearly qualification? (4,6)
9. Some celiac medicine is ideal (4)
10. Attempt to conceal old disaster (7)
11. David and Eli only concealing a child's clock in the garden? (9)
12. Stick about beginnings of belief it's time one in church has political influence? (7,8)
13. Captain's right hand man, literally and figuratively? (7)

Down

1. Write back before he starts whining to family member (6)
2. Brag about pieces of marrow or cucumber? (4)
3. Elden Rings energy brought about torment (6)
4. Crooked smile of Reverend for old boat (6)
5. Jealousy heard from 14 & 22? (4)
6. Rascal I found in chip shop? (6)
7. Spicy dish made from 1 part kale, 2 parts imbe & 3 parts chili? (6)
8. Fellows packing unfinished device to fundamentally simplify measurements (6,4)
9. Graceful, like Annie or Dave maybe? (10)
10. Dread losing, or if I start to conquer, wonderful (8)
11. Preacher and shepherd that's overtly religious principally? (6)
12. Cry of small child who's hurt? (4)
13. Bright orange-red cat chasing a tailless rat around lake? (10)
14. Stitched section of laceration we suffered and fixed up (4)
15. Chemical product in student loft, caught for first time by a group of detectives (6,4)
16. Underground passage from California to the outskirts of Tijuana, basically caused over 1000 heading to Baja (8)