2 Kings 24:8

Jehoiachin was eighteen years old when he began to reign, and he reigned in Jerusalem three months. And his mother's name was Nehushta, the daughter of Elnathan of Jerusalem.

1 Chronicles 3:16

And the sons of Jehoiakim; Jeconiah his son, Zedekiah his son.

2 Chronicles 36:9

Jehoiachin was eight years old when he began to reign, and he reigned three months and ten days in Jerusalem: and he did that which was evil in the sight of the LORD.

Jeremiah 22:24

As I live, saith the LORD, though Coniah the son of Jehoiakim king of Judah were the signet upon my right hand, yet would I pluck thee thence;

Jeremiah 22:28

Is this man Coniah a despised broken idol? is he a vessel in which is no pleasure? why are they cast out, he and his seed, and are cast into a land which they know not?

Jeremiah 24:1

The LORD showed me, and behold, two baskets of figs were set before the temple of the LORD, after Nebuchadrezzar king of Babylon had carried away captive Jeconiah the son of Jehoiakim, king of Judah, and the princes of Judah, with the carpenters and smiths, from Jerusalem, and had brought them to Babylon.

Jeremiah 37:1

And king Zedekiah the son of Josiah reigned instead of Coniah the son of Jehoiakim, whom Nebuchadrezzar king of Babylon made king in the land of Judah.

Matthew 1:11-12

And Josias begat Jechonias and his brethren, about the time they were carried away to Babylon:

Treasury of Scripture Knowledge

Summary

Jehoiachin was eighteen years old when he began to reign, and he reigned in Jerusalem three months. And his mother's name was Nehushta, the daughter of Elnathan of Jerusalem.

Eighteen years

Bible References

Eighteen years

2 Chronicles 36:9
Jehoiachin was eight years old when he began to reign, and he reigned three months and ten days in Jerusalem: and he did that which was evil in the sight of the LORD.