Observe, though the sin here spoken of is said to be unto a man's neighbor, yet the trespass is against the LORD. All sin is in the first and proper sense of it, leveled against the divine authority. James 4:11. Hence, in that great sin of David against Uriah, he refers all to this. Psalms 51:4.
Related Commentaries of Leviticus 6:1
Leviticus 6:1-2
1 And the LORD spake unto Moses, saying,
2 If a soul sin, and commit a trespass against the LORD, and lie unto his neighbour in that which was delivered him to keep, or in fellowship,a or in a thing taken away by violence, or hath deceived his neighbour;