'Tenth' in the Bible

And the waters {continued to recede} to the tenth month; in the tenth month, on the first of the month, the tops of the mountains appeared.

And blessed [be] God Most High who delivered your enemies into your hand." And he gave to him a tenth of everything.

And this stone that I have set up [as] a pillar shall be the house of God, and [of] all that you give to me I will certainly give a tenth to you."