'Attained' in the Bible

What shall we say then? That the Gentiles, which followed not after righteousness, have attained to righteousness, even the righteousness which is of faith.

But Israel, which followed after the law of righteousness, hath not attained to the law of righteousness.

Not as though I had already attained, either were already perfect: but I follow after, if that I may apprehend that for which also I am apprehended of Christ Jesus.

Nevertheless, whereto we have already attained, let us walk by the same rule, let us mind the same thing.

If thou put the brethren in remembrance of these things, thou shalt be a good minister of Jesus Christ, nourished up in the words of faith and of good doctrine, whereunto thou hast attained.