Exodus 28:35

'And it hath been on Aaron to minister in, and its sound hath been heard in his coming in unto the sanctuary before Jehovah, and in his going out, and he doth not die.

Leviticus 16:2

yea, Jehovah saith unto Moses, 'Speak unto Aaron thy brother, and he cometh not in at all times unto the sanctuary within the vail, unto the front of the mercy-seat, which is upon the ark, and he dieth not, for in a cloud I am seen upon the mercy-seat.

Hebrews 9:12

neither through blood of goats and calves, but through his own blood, did enter in once into the holy places, age-during redemption having obtained;

Treasury of Scripture Knowledge

Summary

And it shall be upon Aaron to minister: and his sound shall be heard when he goeth in unto the holy place before the LORD, and when he cometh out, that he die not.

General references

Bible References

Goeth in

Leviticus 16:2
yea, Jehovah saith unto Moses, 'Speak unto Aaron thy brother, and he cometh not in at all times unto the sanctuary within the vail, unto the front of the mercy-seat, which is upon the ark, and he dieth not, for in a cloud I am seen upon the mercy-seat.
Hebrews 9:12
neither through blood of goats and calves, but through his own blood, did enter in once into the holy places, age-during redemption having obtained;

General references

Exodus 39:22
And he maketh the upper robe of the ephod, work of a weaver, completely of blue;