en_tn/2sa/14/08.md

may the guilt be on me and on my father’s family

Here there implicit information. The "guilt" refers back to the brother killing the brother. (See: rc://en/ta/man/translate/figs-explicit)

The king and his throne

Here "the king" and "his throne" both refer to David and are added for emphasis. (See: rc://en/ta/man/translate/figs-doublet) AT: "you"