אֲשֶׁ֤ר אֲנִ֨י ׀ אֶֽחֱזֶה־לִּ֗י וְעֵינַ֣י רָא֣וּ וְלֹא־זָ֑ר כָּל֖וּ כִלְיֹתַ֣י בְּחֵקִֽי׃
Whom I, even I, shall see for myself, And mine eyes shall behold, and not another’s. My reins are consumed within me.
Read kabbalistic (mystical) interpretation of Job 19:27: and classical mystical sources.