Arcana Coelestia # 1019
1019. Verse 8 And God said to Noah and to his sons with him, saying,
'God said to Noah and to his sons with him, saying' means the truth of the things that follow concerning the spiritual Church, meant by 'Noah and his sons with him'.
Arcana Coelestia # 8596
8596. 'Choose men for us' means that he should draw truths up in formation for battle. This is clear from the meaning of 'men' as truths, dealt with in 265, 749, 1007, 3134. Drawing those truths up for battle is meant by Joshua's having to choose the men, for when 'Joshua' represents God's truth that engages in conflict, 'the men' whom he chooses and links to himself mean truths that have been drawn up for battle.