Isaiah 2:5
ESV - 5 O house of Jacob, come, let us walk in the light of the Lord.
For follow-up discussion and general commentary on the topic. Comments are sorted chronologically.
My opinion is that the name Jacob, in this context, means usurper. This prophecy (Isaiah 2) does not match what is said in Revelation, unless you interpret Jacob to mean usurper. Remember Jacob's story, how he purchased his older brother's birthright and then deceived his father, Isaac, into giving his older brother's blessing to him. This is summarized at Genesis 27:36.