Exodus 7:15נֶהְפַּךְ
Go to Pharaoh in the morning as you see him walking out to the water. Wait on the bank of the Nile to meet him, and take in your hand the staff that was changed into a snake.
Leviticus 13:3הָפַךְ
The priest is to examine the infection on his skin, and if the hair in the infection has turned white and the sore appears to be deeper than the skin, it is a skin disease. After the priest examines him, he must pronounce him unclean.
Job 9:5הֲפָכָם
He moves mountains without their knowledge and overturns them in His anger.
Psalm 32:4נֶהְפַּךְ
For day and night Your hand was heavy upon me; my strength was drained as in the summer heat. Selah
Jeremiah 2:21נֶהְפַּכְתְּ
I had planted you like a choice vine from the very best seed. How could you turn yourself before Me into a rotten, wild vine?
Lamentations 3:3יַהֲפֹךְ
Indeed, He keeps turning His hand against me all day long.

Brown-Driver-Briggs

הָפַךְ vb. turn, overturn

Qal

1. trans.

a. turn, turn about, turn over

b. overturn, overthrow

c. turn = change, transform

2. intrans.

a. turn, turn back

b. turn = change, change into

Niph.

1. reflex. & intrans.

a. turn oneself, turn, turn back

b. turn = change (oneself)

c. be perverse

2. pass.

a. be turned, turn over to

b. be reversed

c. be turned, changed

d. be overturned, overthrown

e. be upturned, of subterran. work of miners

Hithp.

1. turn this way & that, every way

2. transform oneself

Hoph. there have been turned upon me terrors

Sources: Brown-Driver-Briggs (1906, public domain) from the Open Scriptures Hebrew Lexicon (CC BY 4.0), glosses from STEPBible TBESH (CC BY 4.0); STEPBible TAHOT (Hebrew Bible, Leningrad Codex, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.