They shall teach.

Deuteronomy 17:9-11
You are to go to the Levitical priests and to the judge who presides at that time. Inquire of them, and they will give you a verdict in the case. . . .

Deuteronomy 24:8
In cases of infectious skin diseases, be careful to diligently follow everything the Levitical priests instruct you. Be careful to do as I have commanded them.

Leviticus 10:11
so that you may teach the Israelites all the statutes that the LORD has given them through Moses."

2 Chronicles 17:8-10
accompanied by certain Levites--Shemaiah, Nethaniah, Zebadiah, Asahel, Shemiramoth, Jehonathan, Adonijah, Tobijah, and Tob-adonijah--along with the priests Elishama and Jehoram. . . .

2 Chronicles 30:22
And Hezekiah encouraged all the Levites who performed skillfully before the LORD. For seven days they ate their assigned portion, sacrificing fellowship offerings and giving thanks to the LORD, the God of their fathers.

Nehemiah 8:1-9, 13-15, 18
At that time all the people gathered together at the square before the Water Gate, and they asked Ezra the scribe to bring the Book of the Law of Moses that the LORD had commanded Israel. . . .

Ezekiel 44:23, 24
They are to teach My people the difference between the holy and the common, and show them how to discern between the clean and the unclean. . . .

Hosea 4:6
My people are destroyed for lack of knowledge. Because you have rejected knowledge, I will also reject you as My priests. Since you have forgotten the law of your God, I will also forget your children.

Malachi 2:6-8
True instruction was in his mouth, and nothing false was found on his lips. He walked with Me in peace and uprightness, and he turned many from iniquity. . . .

Matthew 23:2, 3
"The scribes and Pharisees sit in Moses' seat. . . .

John 21:15, 16
When they had finished eating, Jesus asked Simon Peter, "Simon son of John, do you love Me more than these?" "Yes, Lord, " he answered, "You know I love You." Jesus replied, "Feed My lambs." . . .

they shall put incense.

Exodus 30:7, 8
And Aaron is to burn fragrant incense on it every morning when he tends the lamps. . . .

Numbers 16:40, 46
just as the LORD commanded him through Moses. This was to be a reminder for the Israelites that no outsider who is not a descendant of Aaron should approach to offer incense before the LORD, lest he become like Korah and his followers. . . .

1 Samuel 2:28
And out of all the tribes of Israel I selected your father to be My priest, to offer sacrifices on My altar, to burn incense, and to wear an ephod in My presence. I also gave to the house of your father all the offerings of the Israelites made by fire.

2 Chronicles 26:18
They took their stand against King Uzziah and said, "Uzziah, you have no right to offer incense to the LORD. Only the priests, the descendants of Aaron, are consecrated to burn incense. Leave the sanctuary, for you have acted unfaithfully; you will not receive honor from the LORD God."

Luke 1:9, 10
he was chosen by lot, according to the custom of the priesthood, to enter the temple of the Lord and burn incense. . . .

Hebrews 7:25
Therefore He is able to save completely those who draw near to God through Him, since He always lives to intercede for them.

Hebrews 9:24
For Christ did not enter a man-made copy of the true sanctuary, but He entered heaven itself, now to appear on our behalf in the presence of God.

Revelation 8:3-5
Then another angel, who had a golden censer, came and stood at the altar. He was given much incense to offer, along with the prayers of all the saints, on the golden altar before the throne. . . .

before thee [heb] at thy nose

Leviticus 1:9, 13, 17
The entrails and legs must be washed with water, and the priest shall burn all of it on the altar as a burnt offering, an offering made by fire, a pleasing aroma to the LORD. . . .

Leviticus 9:12, 13
Then Aaron slaughtered the burnt offering and his sons brought him the blood, and he sprinkled it on all sides of the altar. . . .

Psalm 51:19
Then You will delight in righteous sacrifices, in whole burnt offerings; then bulls will be offered on Your altar.

Ezekiel 43:27
At the end of these days, from the eighth day on, the priests are to present your burnt offerings and peace offerings on the altar. Then I will accept you, declares the Lord GOD.'"