Hebrews 5:4

And no one takes the honor to himself, but, when called by God, as was also Aaron.

Luke 1:9

it fell to his lot, according to the custom of the priest's office, having gone into the temple of the Lord, to offer incense;

Acts 13:2

And, while they were ministering to the Lord, and fasting, the Holy Spirit said, "Separate now to Me Barnabas and Saul for the work to which I have called them."

Romans 1:1

Paul, a slave of Jesus Christ, a called apostle, separated unto the Gospel of God,

Galatians 1:15

But, when it pleased God, who set me apart from my mother's womb, and called me through His grace,

Revelation 8:3

And another angel came, and stood over the altar, having a golden censer; and there was given to him much incense, that he might add it to the prayers of all the saints upon the golden altar which was before the throne.

Treasury of Scripture Knowledge

Summary

The sons of Amram; Aaron and Moses: and Aaron was separated, that he should sanctify the most holy things, he and his sons for ever, to burn incense before the LORD, to minister unto him, and to bless in his name for ever.

To burn incense

General references

Bible References

Separated

Acts 13:2
And, while they were ministering to the Lord, and fasting, the Holy Spirit said, "Separate now to Me Barnabas and Saul for the work to which I have called them."
Romans 1:1
Paul, a slave of Jesus Christ, a called apostle, separated unto the Gospel of God,
Galatians 1:15
But, when it pleased God, who set me apart from my mother's womb, and called me through His grace,
Hebrews 5:4
And no one takes the honor to himself, but, when called by God, as was also Aaron.

To burn incense

Luke 1:9
it fell to his lot, according to the custom of the priest's office, having gone into the temple of the Lord, to offer incense;
Revelation 8:3
And another angel came, and stood over the altar, having a golden censer; and there was given to him much incense, that he might add it to the prayers of all the saints upon the golden altar which was before the throne.

General references

Hebrews 5:4
And no one takes the honor to himself, but, when called by God, as was also Aaron.