Exodus 2:16

Context2:16 Now a priest of Midian had seven daughters, and they came and began to draw 1 water 2 and fill 3 the troughs in order to water their father’s flock.
Exodus 8:3
Context8:3 The Nile will swarm 4 with frogs, and they will come up and go into your house, in your bedroom, and on your bed, and into the houses of your servants and your people, and into your ovens and your kneading troughs. 5
1 tn The preterites describing their actions must be taken in an ingressive sense, since they did not actually complete the job. Shepherds drove them away, and Moses watered the flocks.
2 tn The object “water” is not in the Hebrew text, but is implied.
3 tn This also has the ingressive sense, “began to fill,” but for stylistic reasons is translated simply “fill” here.
4 sn The choice of this verb שָׁרַץ (sharats) recalls its use in the creation account (Gen 1:20). The water would be swarming with frogs in abundance. There is a hint here of this being a creative work of God as well.
5 sn This verse lists places the frogs will go. The first three are for Pharaoh personally – they are going to touch his private life. Then the text mentions the servants and the people. Mention of the ovens and kneading bowls (or troughs) of the people indicates that food would be contaminated and that it would be impossible even to eat a meal in peace.