Reader! do not overlook the important ceremony, of laying on the hand. Did not this expressly say, that in the moment he did this, he himself as a sinner confessed that he merited the death, which the sacrifice was immediately after to sustain. Leviticus 16:21; Galatians 3:13.
Related Commentaries of Leviticus 4:4
Leviticus 4:4
4 And he shall bring the bullock unto the door of the tabernacle of the congregation before the LORD; and shall lay his hand upon the bullock's head, and kill the bullock before the LORD.