[7:4] 1 sn The metaphor is meant to signify that the disciple will be closely related to and familiar with wisdom and understanding, as close as to a sibling. Wisdom will be personified in the next two chapters, and so referring to it as a sister in this chapter certainly prepares for that personification.
[17:17] 2 sn The verse uses synonymous parallelism, so “friend” and “relative” are equated. Others, however, will take the verse with antithetical parallelism: W. G. Plaut argues that friendship is a spiritual relationship whereas a brother’s ties are based on a blood relationship – often adversity is the only thing that brings brothers together (Proverbs, 189).
[17:17] 4 tn Heb “is born for adversity.” This is not referring to sibling rivalry but to the loyalty a brother shows during times of calamity. This is not to say that a brother only shows loyalty when there is trouble, nor that he always does in these times (e.g., 18:19, 24; 19:7; 27:10). The true friend is the same as a brotherly relation – in times of greatest need the loyal love is displayed.
