Musar do Psalmów 25:15

The authors of the ethical literature write of a wonderful strategy for avoiding this sin: Let a man envision to himself continually that Hashem’s four-letter name is written before him in black ink upon parchment, in keeping with the verse, “I have placed Hashem (i.e., the four-letter name) before me continually” (Tehillim 16:8). This is the principle that King David alludes to in the verse, “My eyes are always directed towards Hashem, for He will free my feet from the net” (ibid. 25:15). The meaning should be obvious.