en_tn/pro/29/21.md

who pampers his slave

"who allows his slave to avoid work and who treats his slave better than he treats other slaves"

at the end of it

"at the end of the slave's youth" or "when the slave is grown"

there will be trouble

These words translate a Hebrew word whose meaning no one knows for sure. Some understand it to mean that the slave will be weak, others that the slave will rule the household.