In the Old Testament and other Hebrew scriptures, the talent was used as a unit of measurement for precious metals.
The weight of a talent in Biblical Hebrew could vary, but it was typically quite substantial, equivalent to approximately 75 pounds (34 kilograms) or more.
Talents were used for various purposes, including as a standard for assessing the value of offerings and tribute payments.
Grain: The grain is a unit of mass primarily used for measuring the weight of small objects or quantities, especially in the context of bullets, ammunition, and some food products. One grain is approximately equal to 0.0648 grams.