Reference for Psalms 119:140

צְרוּפָ֖ה אִמְרָתְךָ֥ מְאֹ֗ד וְֽעַבְדְּךָ֥ אֲהֵבָֽהּ׃

Thy word is tried to the uttermost, and Thy servant loveth it.

BDB