יָשׁ֣וּבוּ לִ֣י יְרֵאֶ֑יךָ וידעו [וְ֝יֹדְעֵ֗י] עֵדֹתֶֽיךָ׃
주를 경외하는 자로 내게 돌아오게 하소서 그리하시면 저희가 주의 증거를 알리이다
Sanhedrin
Rav Yehudah said in the name of Rav, David was afflicted with leprosy for six months, and the divine presence departed from him, and the sanhedrin separated from him. He was afflicted with leprosy, as it says, "Purge me with hyssop till I am pure; wash me till I am whiter than snow." (Psalms 51:9) The divine presence departed from him, as it says, "Let me again rejoice in Your help; let a vigorous spirit sustain me." (Psalms 51:14) And the sanhedrin separated from him, as it says, "May those who fear You, those who know Your decrees, turn again to me." (Psalms 119:79) ...From where do we learn six months? As it says, "The length of David’s reign over Israel was forty years." (I Kings 2:11)