'Gum' in the Bible

Then they sat down to eat [some] food. And they lifted up their eyes and looked, and behold, a caravan of Ishmaelites was coming from Gilead. And their camels were carrying aromatic gum and balm and spices {on the way} to Egypt.

Then their father Israel said to them, "If [it must be] so then do this. Take some of the best products of the land in your bags and take them down to the man as a gift--a little balm and honey, aromatic gum and myrrh, and pistachios and almonds.

And Hezekiah rejoiced over them and showed them his house of aromatic gum, the silver, gold, spices, good oil, all the house of his weapons, and all that was found in his storehouses. There was nothing that Hezekiah had not shown them in his house or in all his dominion.