'Until' in the Bible

and to make plain [to everyone] the plan of the mystery [regarding the uniting of believing Jews and Gentiles into one body] which [until now] was kept hidden through the ages in [the mind of] God who created all things.

until we all reach oneness in the faith and in the knowledge of the Son of God, [growing spiritually] to become a mature believer, reaching to the measure of the fullness of Christ [manifesting His spiritual completeness and exercising our spiritual gifts in unity].

Be angry [at sin—at immorality, at injustice, at ungodly behavior], yet do not sin; do not let your anger [cause you shame, nor allow it to] last until the sun goes down.