Exodus 32:14

32:14 Then the Lord relented over the evil that he had said he would do to his people.

Exodus 40:36

40:36 But when the cloud was lifted up from the tabernacle, the Israelites would set out on all their journeys;

tn The construction uses the Niphal infinitive construct to form the temporal clause.

tn The imperfect tense in this context describes a customary action.