'Again' in the Bible

As we have said before, I now say again: If anyone preaches to you a gospel contrary to what you received, a curse be on him!

Then after 14 years I went up again to Jerusalem with Barnabas, taking Titus along also.

But now, since you know God, or rather have become known by God, how can you turn back again to the weak and bankrupt elemental forces? Do you want to be enslaved to them all over again?

My children, I am again suffering labor pains for you until Christ is formed in you.

Christ has liberated us to be free. Stand firm then and don’t submit again to a yoke of slavery.

Again I testify to every man who gets himself circumcised that he is obligated to keep the entire law.