Treasury of Scripture
a ruler hath sinned. Under the term {nasi}, that is, {one preferred or elevated} above others, from {nasa}, to {exalt}, it is probable that any person is meant who held any kind of political dignity among the people; and it evidently means the {head of a tribe} as in
Numbers 1:4,16 And with you there shall be a man of every tribe; every one head of the house of his fathers...
Numbers 7:2 That the princes of Israel, heads of the house of their fathers, who were the princes of the tribes...
But the Rabbins generally understand it of the prince of the great sanhedrin, who, when they were under the regal form of government, was the king. A {kid of the goats} was the sacrifice in this case; and the rites were nearly the same as in the preceding, only the {fat} was burnt as that of the {peace offering}.
Exodus 18:21 Moreover you shall provide out of all the people able men, such as fear God, men of truth, hating covetousness...
Numbers 16:2 And they rose up before Moses, with certain of the children of Israel, two hundred and fifty princes of the assembly...
2 Samuel 21:1-3 Then there was a famine in the days of David three years, year after year; and David inquired of the LORD. And the LORD answered...
2 Samuel 24:10-17 And David's heart smote him after that he had numbered the people. And David said to the LORD, I have sinned greatly in that I have done...
and done
Leviticus 4:2,13 Speak to the children of Israel, saying...