tn The imperfect with the infinitive absolute means that the declaration is unambiguous, that the servant will clearly affirm that he wants to stay with the master. Gesenius says that in a case like this the infinitive emphasizes the importance of the condition on which some consequence depends (GKC 342–43 §113.o).

tn Or taken as a desiderative imperfect, it would say, “I do not want to go out free.”