I think its:

Church

Don’t you dare to forget your lord god

Pillar & Ground of the truth

Edit: 1 TIM 3:15 is

https://www.biblegateway.com/verse/en/1 Timothy 3%3A15

but if I tarry long, that thou mayest know how thou ought to behave thyself in the house of God, which is the church of the living God, the pillar and ground of the truth.

More Edit: and Deuteronomy 6:12 is about not forgetting your lord