Psalm 122:1, 9
I was glad when they said to me, “Let us go to the house of the LORD.” For the sake of the house of the LORD our God, I will seek your good.

Matthew 18:20
For where two or three gather together as my followers, I am there among them.”

John 13:34
So now I am giving you a new commandment: Love each other. Just as I have loved you, you should love each other.

Acts 2:42, 46
They were continually devoting themselves to the apostles’ teaching and to fellowship, to the breaking of bread and to prayer.

Day by day continuing with one mind in the temple, and breaking bread from house to house, they were taking their meals together with gladness and sincerity of heart,

1 Corinthians 1:9
God will do this, for he is faithful to do what he says, and he has invited you into partnership with his Son, Jesus Christ our Lord.

Hebrews 10:24-25
and let us consider how to stimulate one another to love and good deeds, not forsaking our own assembling together, as is the habit of some, but encouraging one another; and all the more as you see the day drawing near.

1 john 1:3, 7
what we have seen and heard we proclaim to you also, so that you too may have fellowship with us; and indeed our fellowship is with the Father, and with His Son Jesus Christ.  but if we walk in the Light as He Himself is in the Light, we have fellowship with one another, and the blood of Jesus His Son cleanses us from all sin.