Cross reference
Psalms 35:6
6 Let their way be dark and slippery, Yahweh's angel pursuing them.
Psalms 73:18
18 Surely you set them in slippery places. You throw them down to destruction.
Jeremiah 23:12
12 Therefore their way shall be to them as slippery places in the darkness: they shall be driven on, and fall therein; for I will bring evil on them, even the year of their visitation, says Yahweh.
Proverbs 4:19
19 The way of the wicked is like darkness. They don't know what they stumble over.
Jeremiah 13:16
16 Give glory to Yahweh your God, before he cause darkness, and before your feet stumble on the dark mountains, and, while you look for light, he turn it into the shadow of death, and make it gross darkness.