Verses with the word sharp in the Old Testament (15 verses):

Exodus 4:25
Then Zipporah took a sharp stone, and cut off the foreskin of her son, and cast it at his feet, and said, Surely a bloody husband art thou to me.

Joshua 5:2
At that time the LORD said unto Joshua, Make thee sharp knives, and circumcise again the children of Israel the second time.

Joshua 5:3
And Joshua made him sharp knives, and circumcised the children of Israel at the hill of the foreskins.

1 Samuel 14:4
And between the passages, by which Jonathan sought to go over unto the Philistines' garrison, there was a sharp rock on the one side, and a sharp rock on the other side: and the name of the one was Bozez, and the name of the other Seneh.

Job 41:30
Sharp stones are under him: he spreadeth sharp pointed things upon the mire.

Psalms 45:5
Thine arrows are sharp in the heart of the king's enemies; whereby the people fall under thee.

Psalms 52:2
The tongue deviseth mischiefs; like a sharp razor, working deceitfully.

Psalms 57:4
My soul is among lions: and I lie even among them that are set on fire, even the sons of men, whose teeth are spears and arrows, and their tongue a sharp sword.

Psalms 120:4
Sharp arrows of the mighty, with coals of juniper.

Proverbs 5:4
But her end is bitter as wormwood, sharp as a two-edged sword.

Proverbs 25:18
A man that beareth false witness against his neighbour is a maul, and a sword, and a sharp arrow.

Isaiah 5:28
Whose arrows are sharp, and all their bows bent, their horses' hoofs shall be counted like flint, and their wheels like a whirlwind:

Isaiah 41:15
Behold, I will make thee a new sharp threshing instrument having teeth: thou shalt thresh the mountains, and beat them small, and shalt make the hills as chaff.

Isaiah 49:2
And he hath made my mouth like a sharp sword; in the shadow of his hand hath he hid me, and made me a polished shaft; in his quiver hath he hid me;

Ezekiel 5:1
And thou, son of man, take thee a sharp knife, take thee a barber's razor, and cause it to pass upon thine head and upon thy beard: then take thee balances to weigh, and divide the hair.