Chronicles II 15:13

13 And that whoever should not seek the Lord God of Israel, should die, whether young or old, whether man or woman.

Chronicles II 15:13 Meaning and Commentary

2 Chronicles 15:13

That whosoever would not seek the Lord God of Israel should be
put to death
That obstinately refused to worship him, and served other gods, which by the law was deserving of death, ( Deuteronomy 17:2-6 ) ,

whether small or great, whether man or woman;
without any regard to rank or dignity, age or sex.

Chronicles II 15:13 In-Context

11 And he sacrificed to the Lord in that day of the spoils which they brought, seven hundred calves and seven thousand sheep.
12 And he entered into a covenant that they should seek the Lord God of their fathers with all their heart and with all their soul.
13 And that whoever should not seek the Lord God of Israel, should die, whether young or old, whether man or woman.
14 And they swore to the Lord with a loud voice, and with trumpets, and with cornets.
15 And all Juda rejoiced concerning the oath: for they swore with all their heart, and they sought him with all their desires; and he was found of them: and the Lord gave them rest round about.

The Brenton translation of the Septuagint is in the public domain.