Job 6:3
For now it would be heavier than the sand of the sea: therefore my words are swallowed up.
Proverbs 27:3
A stone is heavy, and the sand weighty; but a fool's wrath is heavier than both.
Job 23:2
Even to-day is my complaint bitter: my stroke is heavier than my groaning.
Job 37:19-20
Teach us what we shall say to him; for we cannot order our speech by reason of darkness.
Psalm 40:5
Many, O LORD, my God, are thy wonderful works which thou hast done, and thy thoughts which are toward us, they cannot be reckoned up in order to thee: if I would declare and speak of them, they are more than can be numbered.
Psalm 77:4
Thou holdest my eyes waking: I am so troubled that I cannot speak.
Matthew 11:28
Come to me, all ye that labor, and are heavy laden, and I will give you rest.