In the days of my youth. — Literally, my autumn: i.e., in the ripeness, maturity of my days. He was then in the depth of winter. (Comp. the words “in which it seemed always afternoon.”) Some suppose, however, that as with the ancient and modern Jews the year began with the autumn, it is used much in the same way as we use spring.
The secret of God. — Or, the counsel of God.