Exodus 31:16

Wherefore the children of Israel shall keep the sabbath, to observe the sabbath throughout their generations, for a perpetual covenant.

Genesis 9:13

I do set my bow in the cloud, and it shall be for a token of a covenant between me and the earth.

Genesis 17:11

And ye shall be circumcised in the flesh of your foreskin; and it shall be a token of a covenant betwixt me and you.

Jeremiah 50:5

They shall inquire concerning Zion with their faces thitherward,'saying , Come ye, and join yourselves to Jehovah in an everlasting covenant that shall not be forgotten.

Treasury of Scripture Knowledge

Summary

Wherefore the children of Israel shall keep the sabbath, to observe the sabbath throughout their generations, for a perpetual covenant.

General references

Bible References

A perpetual covenant

Genesis 9:13
I do set my bow in the cloud, and it shall be for a token of a covenant between me and the earth.
Genesis 17:11
And ye shall be circumcised in the flesh of your foreskin; and it shall be a token of a covenant betwixt me and you.
Jeremiah 50:5
They shall inquire concerning Zion with their faces thitherward,'saying , Come ye, and join yourselves to Jehovah in an everlasting covenant that shall not be forgotten.

General references

Ezekiel 20:20
and hallow my sabbaths; and they shall be a sign between me and you, that ye may know that I am Jehovah your God.

American Standard Version Public Domain