4 Kings who fought five in the days of Abraham and Lot, Genesis 14

Genesis 14:1 At the time when

Amraphel was king of Shinar,

Arioch king of Ellasar,

Kedorlaomer king of Elam

and Tidal king of Goyim,...

(See also verse 9 Kedorlaomer king of Elam, Tidal king of Goyim, Amraphel king of Shinar and Arioch king of Ellasar--four kings against five)

9 centurions mentioned in the New Testament

1. Unnamed man in Capernaum Matthew 8:5ff; Luke 7:1ff.

When Jesus had entered Capernaum, a centurion came to him, asking for help.

2. Unnamed man in charge of the crucifixion of Christ Matthew 27:54, Mark 15:39-45, Luke 23:47

When the centurion and those with him who were guarding Jesus saw the earthquake and all that had happened, they were terrified, and exclaimed, "Surely he was the Son of God!"
3. Cornelius of the Italian Regiment Acts 10:1ff

At Caesarea there was a man named Cornelius, a centurion in what was known as the Italian Regiment.

4. Unnamed man who is about to flog Paul when he learns he is a Roman citizen Acts 22:25ff

As they stretched him out to flog him, Paul said to the centurion standing there, "Is it legal for you to flog a Roman citizen who hasn't even been found guilty?" 

5. Unnamed man Paul asks to take his nephew to his commanding officer Acts 23:17ff

Then Paul called one of the centurions and said, "Take this young man to the commander; he has something to tell him." 

6. Unnamed men who took Paul to Caesarea Acts 23:23ff

Then he called two of his centurions and ordered them, "Get ready a detachment of two hundred soldiers, seventy horsemen and two hundred spearmen to go to Caesarea at nine tonight.

7. Unnamed man told to look after Paul Acts 24:23

He ordered the centurion to keep Paul under guard but to give him some freedom and permit his friends to take care of his needs.

8. Julius of the Imperial Regiment Acts 27:1ff

When it was decided that we would sail for Italy, Paul and some other prisoners were handed over to a centurion named Julius, who belonged to the Imperial Regiment. 

4 Nations the Lord left to test Israel in the days of the Judges

Judges 3:1-3

These are the nations the Lord left to test all those Israelites who had not experienced any of the wars in Canaan (he did this only to teach warfare to the descendants of the Israelites who had not had previous battle experience):

the five rulers of the Philistines,

all the Canaanites,

the Sidonians,

and the Hivites living in the Lebanon mountains from Mount Baal Hermon to Lebo Hamath.

4 Rivers of Eden, Genesis 2

Genesis 2:10-14

A river watering the garden flowed from Eden; from there it was separated into four headwaters.

The name of the first is the Pishon; it winds through the entire land of Havilah, where there is gold.(The gold of that land is good; aromatic resin and onyx are also there.)

The name of the second river is the Gihon; it winds through the entire land of Cush.

The name of the third river is the Tigris; it runs along the east side of Ashur.

And the fourth river is the Euphrates.

5 Amorite Kings in the time of Joshua

Joshua 10:1-6 Now Adoni-Zedek king of Jerusalem heard that Joshua had taken Ai and totally destroyed[a] it, doing to Ai and its king as he had done to Jericho and its king, and that the people of Gibeon had made a treaty of peace with Israel and had become their allies. He and his people were very much alarmed at this, because Gibeon was an important city, like one of the royal cities; it was larger than Ai, and all its men were good fighters. So

Adoni-Zedek king of Jerusalem appealed to

Hoham king of Hebron,

Piram king of Jarmuth,

Japhia king of Lachish

and Debir king of Eglon.

‘Come up and help me attack Gibeon,’ he said, ‘because it has made peace with Joshua and the Israelites.’ Then the five kings of the Amorites – 

the kings of Jerusalem,

Hebron,

Jarmuth,

Lachish

and Eglon

 – joined forces. They moved up with all their troops and took up positions against Gibeon and attacked it. ... 

22, 23 Joshua said, ‘Open the mouth of the cave and bring those five kings out to me.’ So they brought the five kings out of the cave –

the kings of Jerusalem,

Hebron,

Jarmuth,

Lachish

and Eglon

4 Gibeonite Cities in the time of Joshua

Joshua 10:17
So the Israelites set out and on the third day came to their cities:

Gibeon,
Kephirah,
Beeroth
and Kiriath Jearim.

4 pairs of blessings pronounced on Joseph by Moses

Deuteronomy 33:13-17

About Joseph he said: "May the LORD bless his land

with the precious dew from heaven above

and with the deep waters that lie below;

with the best the sun brings forth

and the finest the moon can yield;

with the choicest gifts of the ancient mountains

and the fruitfulness of the everlasting hills;

with the best gifts of the earth and its fullness

and the favour of him who dwelt in the burning bush.

Let all these rest on the head of Joseph, on the brow of the prince among his brothers. In majesty he is like a firstborn bull; his horns are the horns of a wild ox. With them he will gore the nations, even those at the ends of the earth. Such are the ten thousands of Ephraim; such are the thousands of Manasseh."

The first two here are merisms and the other two parallelisms.