en_tn_condensed/luk/12/05.md

Fear the one who, after ... has authority

The phrase "the one" refers to God. This could be reworded. Alternate translation: "Fear God who, after ... has authority" or "Fear God, because after ... he has authority" (See: rc://en/ta/man/translate/figs-explicit)

after he has killed

"after he kills you"

has authority to throw you into hell

This is a general statement about God's authority to judge people. It does not mean this will happen to the disciples. Alternate translation: "has authority to throw people into hell"