"My sons, go and inquire about Joseph and his brother, and do not give up from God's Spirit. The only people who would give up from God's Spirit are the ingrates of acknowledgment."
Translation endnotes
[12:87] Muslims are resolute optimists. Pessimism, as a self-fulfilling negative mindset, closes the door to God's blessings. See 15:56; 30:36; 39:53; 41:49.