strengthened their hands
Ezra 7:15
And to carry the silver and gold, which the king and his counsellors have freely offered unto the God of Israel, whose habitation is in Jerusalem,
Ezra 7:16
And all the silver and gold that thou canst find in all the province of Babylon, with the freewill offering of the people, and of the priests, offering willingly for the house of their God which is in Jerusalem:
Ezra 8:25-28
25
And weighed unto them the silver, and the gold, and the vessels, even the offering of the house of our God, which the king, and his counsellors, and his lords, and all Israel there present, had offered:
26
I even weighed unto their hand six hundred and fifty talents of silver, and silver vessels an hundred talents, and of gold an hundred talents;
27
Also twenty basons of gold, of a thousand drams; and two vessels of fine copper, precious as gold.
28
And I said unto them, Ye are holy unto the LORD; the vessels are holy also; and the silver and the gold are a freewill offering unto the LORD God of your fathers.
Ezra 8:33-28
willingly offered
Ezra 1:4
And whosoever remaineth in any place where he sojourneth, let the men of his place help him with silver, and with gold, and with goods, and with beasts, beside the freewill offering for the house of God that is in Jerusalem.
Psalm 110:3
Thy people shall be willing in the day of thy power, in the beauties of holiness from the womb of the morning: thou hast the dew of thy youth.
2 Corinthians 9:7
Every man according as he purposeth in his heart, so let him give; not grudgingly, or of necessity: for God loveth a cheerful giver.