[5:26] 1 tn The word translated “in a full age” has been given an array of meanings: “health; integrity”; “like a new blade of corn”; “in your strength [or vigor].” The numerical value of the letters in the word בְכֶלָח (bÿkhelakh, “in old age”) was 2, 20, 30, and 8, or 60. This led some of the commentators to say that at 60 one would enter the ripe old age (E. Dhorme, Job, 73).
[21:23] 2 tn The line has “in the bone of his perfection.” The word עֶצֶם (’etsem), which means “bone,” is used pronominally to express “the same, very”; here it is “in the very fullness of his strength” (see GKC 449 §139.g). The abstract תֹּם (tom) is used here in the sense of physical perfection and strengths.