Isaiah 56:3-5

3Do not let the son of the foreigner Who has joined himself to the Lord Speak, saying, “The Lord has utterly separated me from His people”; Nor let the eunuch say, “Here I am, a dry tree.”

4For thus says the Lord: “To the eunuchs who keep My Sabbaths, And choose what pleases Me, And hold fast My covenant,

5Even to them I will give in My house And within My walls a place and a name Better than that of sons and daughters; I will give them an everlasting name That shall not be cut off.