How perfect does Christ tell His followers to be?

Answer

"Be ye therefore perfect, even as your Father which is in heaven is perfect." Verse 48.

In what words was this promise renewed to Abraham?
How has Christ made it possible for righteousness to be imputed to the believer?
Through what are they to -be sanctified?
What is the whole world called upon to do?
How did Christ's death on the cross affect the whole sacrificial system?
Is any of this kind of work to be done on the Sabbath?
What is said of the strength and character of the angels?

Questions & Answers are from the book Bible Readings for the Home Circle