[12:57] 1 tn Jesus calls for some personal reflection. However, this unit probably does connect to the previous one – thus the translation of δέ (de) here as “And” – to make a good spiritual assessment, thus calling for application to the spiritual, rather than personal, realm.
[21:30] 2 tn Grk “seeing for yourselves, you know.” The participle βλέποντες (bleponte") has been translated as a finite verb due to requirements of contemporary English style.