And when the prince provides a voluntary offering, a burnt offering, or peace offerings as a voluntary offering to the Lord, the gate facing east shall be opened for him. And he shall provide his burnt offering and his peace offerings as he does on the Sabbath day. Then he shall go out, and the gate shall be shut after he goes out.
3
A voluntary burnt offering. —One case in which the prince might present a sacrifice has not yet been provided for. He mig…

Now when the prince shall prepare a voluntary
burnt offering, or peace offerings voluntarily to the Lord
…

The ordinances of worship for the prince and for the people are described here, along with the gifts the prince may bestow on his sons and servants…
Charles Ellicott
CharlesEllicott