Isaiah 50:4 in the World English Bible
The Lord GOD has given me the tongue of those who are taught, that I may know how to sustain with words him who is weary. He awakens morning by morning, he awakens my ear to hear as those who are taught.
Context
3 I clothe the heavens with blackness, and I make sackcloth their covering.
4 The Lord GOD hath given me the tongue of the learned, that I should know how to speak a word in season to him that is weary: he wakeneth morning by morning, he wakeneth mine ear to hear as the learned.
5 The Lord GOD hath opened mine ear, and I was not rebellious, neither turned away back.