50 Then Aaron returned to Moses at the entrance to the Tent of Meeting, since the plague had been halted.
Numbers 16:50 Cross References - MSB
Numbers 16:43
43 Then Moses and Aaron went to the front of the Tent of Meeting,
1 Chronicles 21:26-30
26 And there he built an altar to the LORD and offered burnt offerings and peace offerings. He called upon the LORD, who answered him with fire from heaven on the altar of burnt offering.
27 Then the LORD spoke to the angel, who put his sword back into its sheath.
28 At that time, when David saw that the LORD had answered him at the threshing floor of Ornan the Jebusite, he offered sacrifices there.
29 For the tabernacle of the LORD that Moses had made in the wilderness and the altar of burnt offering were presently at the high place in Gibeon,
30 but David could not go before it to inquire of God, because he was afraid of the sword of the angel of the LORD.