τὸ γὰρ ὑπέγγυον δίκᾳ καὶ θεοῖσιν → liability to human and divine justice
2ᵉ pl. ind. ou impér. prés. de ἄπειμι².
ἄπιτε: 2 л. pl. praes. ind. и imper. к ἄπειμι II.