Here people are represented by their "feet." This speaks of them doing something quickly as their feet running to it. AT: "They are quick to do evil things" (See: [[rc://en/ta/man/translate/figs-synecdoche]] and [[rc://en/ta/man/translate/figs-metaphor]])
"paths" represents their way of life. AT: "they never do what is just" or "everything they do is unjust" (See: [[rc://en/ta/man/translate/figs-metaphor]])
"Crooked paths" represents the way of life that is corrupt. AT: "They say and do dishonest things. They are devious" (See: [[rc://en/ta/man/translate/figs-metaphor]])