7 And the Levites shall encompass the king, every man with his weapons in his hand; and whoever else cometh into the house, he shall be put to death: but be ye with the king when he cometh in, and when he goeth out.
2 Chronicles 23:7 Cross References - Webster
Exodus 19:12-13
12 And thou shalt set bounds to the people round about, saying, Take heed to yourselves, that ye go not up upon the mount, or touch the border of it: whoever toucheth the mount shall be surely put to death:
13 There shall not a hand touch it, but he shall surely be stoned or shot through: whether it be beast or man, it shall not live: when the trumpet soundeth long, they shall come up to the mount.
Exodus 21:14
14 But if a man shall come presumptuously upon his neighbor, to slay him with guile; thou shalt take him from my altar, that he may die.
Numbers 3:10
10 And thou shalt appoint Aaron and his sons, and they shall wait on their priest's office: and the stranger that cometh nigh shall be put to death.
Numbers 3:38
38 But those that encamp before the tabernacle towards the east, even before the tabernacle of the congregation eastward shall be Moses and Aaron, and his sons, keeping the charge of the sanctuary, for the charge of the children of Israel; and the stranger that cometh nigh shall be put to death.
2 Kings 11:8-9
8 And ye shall compass the king around, every man with his weapons in his hand: and he that cometh within the ranges, let him be slain. And be ye with the king as he goeth out and as he cometh in.
9 And the captains over the hundreds did according to all things that Jehoiada the priest commanded: and they took every man his men that were to come in on the sabbath, with them that should go out on the sabbath, and came to Jehoiada the priest.