Hebrews 9:3

But behind the second vail was the tabernacle, called the holy of holies:

Matthew 27:51

And, lo! the vail of the temple was rent in two, from the upper part to the bottom; and the earth was shaken; and the rocks were rent;

Treasury of Scripture Knowledge

Summary

And he made the vail of blue, and purple, and crimson, and fine linen, and wrought cherubims thereon.

Bible References

The vail

Matthew 27:51
And, lo! the vail of the temple was rent in two, from the upper part to the bottom; and the earth was shaken; and the rocks were rent;
Hebrews 9:3
But behind the second vail was the tabernacle, called the holy of holies: