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 Ps 126

Ps 126:1-3:
Not singing the songs of Zion/Yahweh's song in Psalm 137

Ps 126:1:
Dreaming a Dream vs. Dreaming
Is "I will be [or become] who I will be [or become]..." a better understanding of אהיה אשר אהיה in Exodus 3:14?
In Psalm 126:1 why are the alternative phrasing footnotes there?
In Psalm 126:1 why are the alternative phrasing footnotes there?

Ps 126:3:
What do Jesus’ words in Matthew 16:18 mean with respect to his Church never being defeated by the powers of hell?

Ps 126:4:
In Psalm 126:1 why are the alternative phrasing footnotes there?

Ps 126:5:
Parsing and interpreting כָּל־הָעֵ֛ץ אֲשֶׁר־בֹּ֥ו פְרִי־עֵ֖ץ זֹרֵ֣עַ זָ֑רַע (Genesis 1:29)

See also Ps