Isaiah 45:15

Verily thou [art] a God that hidest thyself, O God of Israel, the Saviour.

Ver. 15. Verily thou art a God that hidest thyself.] a As thou art invisible, and dwellest in light inaccessible; so in thy dispensations thou goest a way by thyself, and thy judgments are unsearchable. "Thou hidest thyself," and standest off a while sometimes from the help of thy poor people, but wilt appear to them and for them in due time. The Septuagint here translate Tu es Deus et nesciebamus, Thou art God, and we knew thee not. And this the fathers interpret concerning Christ; and hence the Jews seem to have drawn that speech of theirs, "Christ when he cometh, no man knoweth whence he is."

a Haec approbatio est Prophetae. - Scultet.