American Standard Version
Oh that I could comfort myself against sorrow! my heart is faint within me.

Berean Study Bible
My sorrow is beyond healing; my heart is faint within me.

Douay-Rheims Bible
My sorrow is above sorrow, my heart mourneth within me.

English Revised Version
Oh that I could comfort myself against sorrow! my heart is faint within me.

King James Bible
When I would comfort myself against sorrow, my heart is faint in me.

World English Bible
Oh that I could comfort myself against sorrow! My heart is faint within me.

Young's Literal Translation
My refreshing for me is sorrow, For me my heart is sick.

Jeremiah 8:18 Additional Translations ...