Diagnosing King Saul's Heart Problem
[תָּכַן] vb. regulate, measure, estimate — Qal estimate. Niph. 1. estimated. 2. be adjusted to the standard, i.e. right, equitable: subj. דֶּרֶךְ ()of ˊי and of Israel). Pi. mete out; regulate (or adjust). Pu. measured out.
The wise man’s heart, his understanding and sentiments, lead him to what is right and proper and straightforward; the fool’s heart leads him astray, in the wrong direction. The former is active and skilful, the latter is slow and awkward. One, we may say, has no left hand, the other has no right. To be at the right hand is to be ready to help and guard. “The Lord is at thy right hand,” to protect thee, says the psalmist (Ps. 110:5). The wise man’s mind shows him how to escape dangers and direct his course safely; the fool’s mind helps him not to any good purpose, causes him to err and miss his best object.