וִיהוֹרָ֣ם בֶּן־אַחְאָ֗ב מָלַ֤ךְ עַל־יִשְׂרָאֵל֙ בְּשֹׁ֣מְר֔וֹן בִּשְׁנַת֙ שְׁמֹנֶ֣ה עֶשְׂרֵ֔ה לִיהוֹשָׁפָ֖ט מֶ֣לֶךְ יְהוּדָ֑ה וַיִּמְלֹ֖ךְ שְׁתֵּים־עֶשְׂרֵ֥ה שָׁנָֽה׃
Now Jehoram the son of Ahab began to reign over Israel in Samaria in the eighteenth year of Jehoshaphat king of Judah, and reigned twelve years.
Read kabbalistic (mystical) interpretation of II Kings 3:1: and classical mystical sources.