Genesis 8:11

and the dove cometh in unto him at even-time, and lo, an olive leaf torn off in her mouth; and Noah knoweth that the waters have been lightened from off the earth.

Nehemiah 8:15

and that they proclaim and cause to pass over all their cities, (and in Jerusalem,) saying, 'Go ye out to the mount, and bring leaves of the olive, and leaves of the oil tree, and leaves of the myrtle, and leaves of the palms, and leaves of thick trees, to make booths as it is written.'

Zechariah 4:12-14

And I answer a second time, and say unto him, 'What are the two branches of the olive trees that, by means of the two golden pipes, are emptying out of themselves the oil?'

Romans 10:15

and how shall they preach, if they may not be sent? according as it hath been written, 'How beautiful the feet of those proclaiming good tidings of peace, of those proclaiming good tidings of the good things!'

Treasury of Scripture Knowledge

Summary

And the dove came in to him in the evening; and, lo, in her mouth was an olive leaf pluckt off: so Noah knew that the waters were abated from off the earth.

Bible References

An olive

Nehemiah 8:15
and that they proclaim and cause to pass over all their cities, (and in Jerusalem,) saying, 'Go ye out to the mount, and bring leaves of the olive, and leaves of the oil tree, and leaves of the myrtle, and leaves of the palms, and leaves of thick trees, to make booths as it is written.'
Zechariah 4:12
And I answer a second time, and say unto him, 'What are the two branches of the olive trees that, by means of the two golden pipes, are emptying out of themselves the oil?'
Romans 10:15
and how shall they preach, if they may not be sent? according as it hath been written, 'How beautiful the feet of those proclaiming good tidings of peace, of those proclaiming good tidings of the good things!'