'Keep' in the Bible

For all who are of the works of the law are under a curse: because it is said in the Writings, A curse is on everyone who does not keep on doing all the things which are ordered in the book of the law.

You keep days, and months, and fixed times, and years.

Christ has truly made us free: then keep your free condition and let no man put a yoke on you again.

Yes, I give witness again to every man who undergoes circumcision, that he will have to keep all the law.

Take on yourselves one another's troubles, and so keep the law of Christ.

Because even those who undergo circumcision do not themselves keep the law; but they would have you undergo circumcision, so that they may have glory in your flesh.