'Grievous' in the Bible

For they bind heavy burdens that are grievous to be borne, and lay them on men's shoulders; but they themselves will not lift a finger to help them.

When he had come, the Jews who had come down from Jerusalem stood around him, bringing against him many and grievous charges which they could not prove,

But know this, that in the last days, grievous times will come.

All chastening seems for the present to be not joyous but grievous; yet afterward it yields the peaceful fruit of righteousness to those who have been exercised thereby.

For this is the love of God, that we keep his commandments. His commandments are not grievous.