If my step hath turned out of the way, and mine heart walked after mine eyes, and if any blot hath cleaved to mine hands;
Connected with Job 31:6.
The way - of God (Job 23:11; Jeremiah 5:5). A godly life.
Heart walked after ... eyes - if my heart coveted what my eyes beheld (Ecclesiastes 11:9; Joshua 7:21, where the successive stages in the progress of sin here mentioned are exemplified in Achan's case - "I saw among the spoils a goodly Babylonian garment, etc., then I coveted them, and took them: and behold they are hid in the earth").
Hands - (Psalms 24:4).