Exodus 27:5
and put it beneath under the compass of the altar, and let the net reach unto the one half of the altar.
Exodus 38:4
And he made a brazen gridiron of network unto the altar round about alow beneath, under the compass of the altar:
Treasury of Scripture Knowledge
Summary
And thou shalt put it under the compass of the altar beneath, that the net may be even to the midst of the altar.
Compass of the altar
Bible References
Compass of the altar
Exodus 38:4
And he made a brazen gridiron of network unto the altar round about alow beneath, under the compass of the altar: