Hermeneutics (from Greek hermeneutikos, from hermeneuein 'interpret'): Study of the method and principles of interpretation of the Bible. Words have meaning, we have a word revelation, and words define words as seen below. Judah = The Messiah Promised Born Tribe of Judah [Genesis 49:10] = Jesus [Matthew 1:2-3]. Jerusalem = Proclamation of Kingdom from Jerusalem [cf: Luke 24:49 & Acts 1:8]. Last Days = Pentecost 30 AD - Began the Church Age [Acts 2:16-17 & Hebrews 1:1-2]. Mountain = Metaphor for Kingdom [ cf: Daniel 2:28-44] therefore Kingdom of God = Church. The Lord's House = The Churches of Christ [cf: I Timothy 3:15]. All Nations = Gentiles and Jews united in one Church [cf: Matthew 28:18-20 & Mark 16:15-16]. He Will Teach Us = Jesus Divine Teacher [cf: John 6:44-45, Isaiah 54:13 & Hebrews 1:1-2] We Will Walk In His Paths [ Matthew 5-7], "The Way" is a common metaphor in New Testament Christianity. Out Of Zion Shall Go Forth The Law = Law of Liberty [cf: James 1:25, 2:8 & Matthew 22:36-40] Word Of The Lord From Jerusalem = Zion [Hebrews 12:22; Revelations 21:1-2, Luke 24:49, Act, 1:8]. He Shall Judge Among The Nations = Jesus the Judge of all [Hebrews 9:27 & II Corinthians 5:10]. Shall Rebuke Many People = The Great Judgment Day [cf: Matthew 25:41-46 & II Thessalonians 1:8]. "...they shall beat their swords into plowshares and spears into pruning hooks" [Isaiah 2:4, Matthew 5:3-45 & 22:37].