text · B0043

Midrash Tehillim מדרש תהלים

The midrash of the siddur's own book — centuries of Eretz Yisrael aggadah keyed psalm by psalm to Tehillim. Like the psalter it serves, it grew by accretion; its final chapters were supplied by later hands, and the tradition knows it affectionately by its first words, Shocher Tov.

I. Who

Hebrew
מדרש תהלים
Also known as
Midrash Shocher Tov
Era
geonim

II. When

Traditional
aggadah of Eretz Yisrael on the book of Tehillim, gathered over generations
Civil (computed)
4360–4760 AM · 600–1000 CE
Academic
core compiled c. 4th–9th c. CE in Eretz Yisrael; the section on Psalms 119–150 is a later supplement
Duration
≈400 years
Precision
disputed

IV. What

Language
Hebrew and Galilean Aramaic
Redaction
Anonymous and accretive — an Eretz Yisrael aggadic compilation that grew over centuries; the material on Psalms 119–150 was supplied later (largely from Yalkut-era sources) and is marked as secondary in the critical edition.
Structure
Aggadah arranged psalm by psalm across the book of Tehillim (B0019) — verse-keyed homilies rather than a running commentary. Known as "Shocher Tov" from its opening verse (Mishlei 11:27).

V. How do we know

ClaimEvidenceConfidenceSources
The work is an aggadic midrash arranged on the psalms, transmitted under the title "Shocher Tov" after the Mishlei verse with which it opens; it was known to and cited by the rishonim. rabbinic tradition ★★★★☆
The compilation is layered: Buber's critical edition (1891) showed the material on Psalms 119–150 to be a later supplement absent from the good manuscripts, and scholarship dates the core's compilation broadly between the amoraic aggadah it transmits and a geonic-era assembly — no single redaction year is defensible. reconstruction ★★★☆☆