en_tn/gen/50/24.md

surely come to you

In 50:24-26 the word "you" refers to Joseph's brothers, but it also includes their descendants. (See: rc://en/ta/man/translate/figs-metonymy)

lead you up out of this land to the land

"bring you up out of this land and take you to the land"

After they embalmed him

See how you translated "embalmed" in Genesis 50:1.

in a coffin

"in a chest" or "in a case." This is a box a dead person is placed in.