Yeremia 35:6

35:6 But they answered, “We do not drink wine because our ancestor Jonadab son of Rechab commanded us not to. He told us, ‘You and your children must never drink wine.

Yeremia 35:8

35:8 We and our wives and our sons and daughters have obeyed everything our ancestor Jonadab commanded us. We have never drunk wine. ¹ 

[35:8]  ¹ tn Heb “We have not drunk wine all our days.” Actually vv. 8b-9a are a series of infinitive constructs plus the negative לְבִלְתִּי (lÿvilti) explaining the particulars of how they have obeyed, i.e., by not drinking wine…and by not building….” The more direct declarative statement is used here to shorten the sentence and is more in keeping with contemporary style.