1 Tawarikh 18:2

18:2 He defeated the Moabites; the Moabites became David’s subjects and brought tribute. ¹ 

1 Tawarikh 21:25

21:25 So David bought the place from Ornan for 600 pieces of gold. ² 

[18:2]  ¹ tn Heb “and the Moabites were servants of David, carriers of tribute.”

[21:25]  ² tc The parallel text of 2 Sam 24:24 says David bought the threshing floor and the oxen for “fifty pieces of silver.” This would have been about 20 ounces (568 grams) of silver by weight.

[21:25]  tn Heb “six hundred shekels of gold.” This would have been about 15 lbs. (6.8 kg) of gold by weight.