'Year' in the Bible

And in the fifteenth year of the government of Tiberius Caesar -- Pontius Pilate being governor of Judea, and Herod tetrarch of Galilee, and Philip his brother, tetrarch of Ituraea and of the region of Trachonitis, and Lysanias tetrarch of Abilene --

To proclaim the acceptable year of the Lord.'

'And he answering saith to him, Sir, suffer it also this year, till that I may dig about it, and cast in dung;