Cross reference
Psalms 73:21
21 Thus my heart was grieved, and I was pricked in my reins.
Job 16:13
13 His archers compass me round about, he cleaveth my reins asunder, and doth not spare; he poureth out my gall upon the ground.
Psalms 37:1
1 Fret not thyself because of evildoers, neither be thou envious against the workers of iniquity.
Psalms 37:7
7 Rest in the LORD, and wait patiently for him: fret not thyself because of him who prospereth in his way, because of the man who bringeth wicked devices to pass.
Psalms 73:3
3 For I was envious at the foolish, when I saw the prosperity of the wicked.
Lamentations 3:13
13 He hath caused the arrows of his quiver to enter into my reins.