'Half' in the Bible

And he shall speak words against the Most High, and shall wear out the saints of the Most High; and he shall think to change the times and the law; and they shall be given into his hand until a time and times and half a time.

And I heard the man clothed in linen, who was above the waters of the river, when he held up his right hand and his left hand unto heaven, and sware by him that liveth for ever that it shall be for a time, times, and a half; and when they have made an end of breaking in pieces the power of the holy people, all these things shall be finished.