1 Chronicles 26:31

As for the Hebronites, Jerijah the chief (these Hebronites were investigated according to their genealogies and fathers’ households, in the fortieth year of David’s reign, and men of outstanding capability were found among them at Jazer of Gilead)

1 Chronicles 23:19

The sons of Hebron were Jeriah the first, Amariah the second, Jahaziel the third and Jekameam the fourth.

Joshua 21:39

Heshbon with its pasture lands, Jazer with its pasture lands; four cities in all.

1 Kings 2:11

The days that David reigned over Israel were forty years: seven years he reigned in Hebron and thirty-three years he reigned in Jerusalem.

1 Chronicles 6:81

Heshbon with its pasture lands and Jazer with its pasture lands.

1 Chronicles 29:27

The period which he reigned over Israel was forty years; he reigned in Hebron seven years and in Jerusalem thirty-three years.

Isaiah 16:9

Therefore I will weep bitterly for Jazer, for the vine of Sibmah;
I will drench you with my tears, O Heshbon and Elealeh;
For the shouting over your summer fruits and your harvest has fallen away.

Treasury of Scripture Knowledge

Summary

Among the Hebronites was Jerijah the chief, even among the Hebronites, according to the generations of his fathers. In the fortieth year of the reign of David they were sought for, and there were found among them mighty men of valour at Jazer of Gilead.

Bible References

Fortieth

1 Chronicles 29:27
The period which he reigned over Israel was forty years; he reigned in Hebron seven years and in Jerusalem thirty-three years.
1 Kings 2:11
The days that David reigned over Israel were forty years: seven years he reigned in Hebron and thirty-three years he reigned in Jerusalem.

Jazer

Joshua 21:39
Heshbon with its pasture lands, Jazer with its pasture lands; four cities in all.
Isaiah 16:9
Therefore I will weep bitterly for Jazer, for the vine of Sibmah;
I will drench you with my tears, O Heshbon and Elealeh;
For the shouting over your summer fruits and your harvest has fallen away.