'Righteousness' in the Bible

But Jesus answering said to him, Suffer it now; for thus it becometh us to fulfil all righteousness. Then he suffers him.

Blessed they who hunger and thirst after righteousness, for they shall be filled.

Blessed they who are persecuted on account of righteousness, for theirs is the kingdom of the heavens.

For I say unto you, that unless your righteousness surpass that of the scribes and Pharisees, ye shall in no wise enter into the kingdom of the heavens.

But seek ye first the kingdom of God and his righteousness, and all these things shall be added unto you.

For John came to you in the way of righteousness, and ye believed him not; but the tax-gatherers and the harlots believed him; but ye when ye saw it repented not yourselves afterwards to believe him.