NET

15 the elders of the congregation must lay their hands on the head of the bull before the Lord, and someone must slaughter the bull before the Lord.

Darby

15 and the elders of the assembly shall lay their hands on the head of the bullock before Jehovah; and one^D732 shall slaughter the bullock before Jehovah.

Darby Bible Notes

one - The expression 'one shall slaughter' has interest in respect of the point where self-offering and mediatorial work begins. It was not the priest who slaughtered, unless he were the guilty one (ver. 4), and then it is not as priest. I do not know that it is more precise in vers. 4 and 24.

KJV

15 And the elders of the congregation shall lay their hands upon the head of the bullock before the LORD: and the bullock shall be killed before the LORD.