'Indeed' in the Bible

Indeed, when they saw that I was entrusted with the preaching of the Good News to the Gentiles as Peter had been with that to the Jews--

But if while we are seeking in Christ acquittal from guilt we ourselves are convicted of sin, Christ then encourages us to sin! No, indeed.

Have you endured such sufferings to no purpose--if indeed it has been to no purpose?

God, however, is only one. Is the Law then opposed to the promises of God? No, indeed; for if a Law had been given which could have conferred Life, righteousness would certainly have come by the Law.

And if you belong to Christ, then you are indeed true descendants of Abraham, and are heirs in fulfilment of the promise.

For it is written, "Rejoice, thou barren woman that bearest not, break forth into a joyful cry, thou that dost not travail with child. For the desolate woman has many children--more indeed than she who has the husband."