Reference: Fish-pools
Easton
(Song 7:4) should be simply "pools," as in the Revised Version. The reservoirs near Heshbon (q.v.) were probably stocked with fish (2Sa 2:13; 4:12; Isa 7:3; 22:9,11).
See Verses Found in Dictionary
And Joab, the son of Zeruiah, and the servants of David, went out and came face to face with them by the pool of Gibeon; and they took up their position, facing one another on opposite sides of the pool.
And David gave orders to his young men and they put them to death, cutting off their hands and their feet and hanging them up by the side of the pool in Hebron. But they took the head of Ish-bosheth and put it in its last resting-place with Abner's body in Hebron.
Your neck is as a tower of ivory; your eyes like the waters in Heshbon, by the doorway of Bath-rabbim; your nose is as the tower on Lebanon looking over Damascus:
Then the Lord said to Isaiah, Go out now, you and Shear-jashub, your son, and you will come across Ahaz at the end of the stream flowing from the higher pool, in the highway of the washerman's field;
And you saw all the broken places in the wall of the town of David: and you got together the waters of the lower pool.
And you made a place between the two walls for storing the waters of the old pool: but you gave no thought to him who had done this, and were not looking to him by whom it had been purposed long before.