'Kept' in the Bible

who hast kept for Thy servant David my father that which Thou didst speak to him; yea, Thou dost speak with Thy mouth, and with Thy hand hast fulfilled it, as at this day.

Go, seek Jehovah for me, and for him who is left in Israel and in Judah, concerning the words of the book that is found, for great is the fury of Jehovah that is poured on us, because that our fathers kept not the word of Jehovah, to do according to all that is written on this book.'

to fulfil the word of Jehovah in the mouth of Jeremiah, till the land hath enjoyed its sabbaths; all the days of the desolation it kept sabbath -- to the fulness of seventy years.