en_tn/jer/31/27.md

I will sow the houses of Israel and Judah with the descendants of man and beast

AT: "I will increase man and beast like a farmer plants crops" or "I will increase the populations of both people and animals in the kingdoms of Israel and Judah." (See: rc://en/ta/man/translate/figs-metaphor)

I kept them under surveillance in order to uproot them

AT: "looked for ways to uproot them"

uproot ... tear ... down ... destroy ... overthrow

See how you translated these ideas in Jeremiah 1:9.