The steadfast example set by Jacob and Rachel no doubt had a powerful effect on their son Joseph, influencing how he would handle tests of his own faith.
فَعِنْدَمَا كَانَ بِعُمْرِ ١٧ سَنَةً ،‏ تَغَيَّرَتْ حَيَاتُهُ كُلِّيًّا .‏