Bible Verse References in Stackexchange/Hermeneutics

This is only a side project of mine, so I cannot spend to much time on it. The current result in a very alpha'isch state.

Verses of Deu 21

Deu 21:4:
Water levels of the flood found in Exodus 14

Deu 21:8:
How might Matthew 16:22 in the Codex Vaticanus be best translated to reflect the etymology of the text?

Deu 21:13-14:
What would be the reason behind Deuteronomy 21:10-14?

Deu 21:14:
Is "rape" the correct interpretation of the "עִנִּיתָֽהּ" in Deuteronomy 21:10-14?

Deu 21:15:
Does Theophilus of Antioch's statement have any bearing on interpreting Mathew 5:28?

Deu 21:15-17:
In Genesis 49:1-27 is Jacob describing the general future, final days or demise of each of the tribes of his sons/Israel?

Deu 21:16:
How should we understand Jesus being called ‘firstborn’ in Rom 8:29?

Deu 21:17:
In 2 Kings 2:9 what does it mean for Elisha to want "a double portion" from Elijah?
Is John 1:2 redundant?

See also Deu