Then Pharaoh's household picked him up (from the river) that he may be their adversary and be a cause of sorrow to them.1 Surely Pharaoh and Haman and their hosts erred (in their scheming).
Footnotes
[1]
This was not their aim, but the ultimate destiny of their act. They picked up the child through whom they were to be destroyed in the end.
[2]
A grammatical shift from past tense to present tense.