'Workings' in the Bible

the great trials that your eyes saw and the signs and the wonders and the [workings of] the strong hand and the outstretched arm [by] which Yahweh your God brought you out; so Yahweh your God will do to all [of] the peoples {because of whom} you [are] in fear {before them}.

"All this [I give you] in writing; from the hand of Yahweh he instructed me [about] all the workings of this plan."

Do you know the workings of the clouds, the wondrous works of him who is perfect in knowledge?