Ezekiel 27:9

The elders of Gebal and its {skilled men} were {among you} [as] the repairers of [the] seam of your boat; all of the ships of the sea and their mariners were {among you} to barter your wares.

1 Kings 5:18

So Solomon's builders and Hiram's builders and the Gebalites hewed [stones], and they prepared the timber and the stone to build the house.

Joshua 13:5

and the land of the Gebalites, and all the Lebanon, {toward the east}, from Baal Gad {at the foot of} Mount Hermon up to Lebo-Hamath;

Psalm 83:7

Gebal and Ammon and Amalek, Philistia, with the inhabitants of Tyre.

Treasury of Scripture Knowledge

Summary

The ancients of Gebal and the wise men thereof were in thee thy calkers: all the ships of the sea with their mariners were in thee to occupy thy merchandise.

Calkers

Bible References

Gebal

Joshua 13:5
and the land of the Gebalites, and all the Lebanon, {toward the east}, from Baal Gad {at the foot of} Mount Hermon up to Lebo-Hamath;
1 Kings 5:18
So Solomon's builders and Hiram's builders and the Gebalites hewed [stones], and they prepared the timber and the stone to build the house.

Calkers

Ezekiel 27:27
Your wealth and your merchandise, your wares, your mariners, and your seamen, your shipwrights and the barterers of your wares and all of {your soldiers} who [are] in you, along with all of your crew who are in the midst of you, they will fall in [the] heart of [the] seas on the day of your downfall.