Luke 8:15
But that on the good ground are they who having heard the word, retain it in a heart excellent and good, and bring forth fruit with patience.
Luke 11:28
But he said, Yea rather, blessed are they who hear the word of God and observe it.
John 14:23
Jesus answered and said to him, If any man love me, he will observe my word: and my Father will love him, and we will come to him, and make our abode with him.
John 15:20
Remember the word which I spake unto you, The servant is not greater than his master. If they have persecuted me, they will persecute you also; if they have observed my words, they will observe your's also.
Revelation 1:3
Blessed is he that readeth, and they who hear the words of this prophecy, and observe the things which are written therein: for the time is at hand.
Revelation 22:9
And he said to me, See thou do it not; for I am a fellow-servant of thine, and of thy brethren the prophets, and of those who observe the words of this book: worship God.