God let…LET… NONE of Samuel’s words fall to the ground. God gave Samuel the words to use for His people. He kept them airborne that they would be heard. None …not one…fell to the ground and went unheard. God used His servant. God was with Samuel.
The the LORD appeared again in Shiloh. For the LORD revealed Himself to Samuel in Shiloh by the word of the LORD. 1 Samuel 3:21
Confirming the word of His servant And performing the purpose of His messengers. [It is I] who says of Jerusalem, ‘She shall be inhabited!’ And of the cities of Judah, ‘They shall be built.’ And I will raise up her ruins [again]. Isaiah 44:26
In the verse above, God reconfirms the way He uses His servants as they walk with Him in obedience.
LORD, may I have ears to hear Your Word through Your Holy Spirit in all. May I honor and glorify You by being obedient to Your will in all that You have and desire for me. May I be a servant You are pleased with. I love You, LORD.