1 Peter 1:21

who through him, believe in God, who raised him up from the dead, and gave him glory, that your faith and hope might be in God.

1 Peter 5:10

And may the God of all favor, who has called us to his eternal glory, by Christ Jesus, after you have suffered a little, himself make you complete; support, strengthen, establish you:

1 John 4:12

No one has seen God, at any time. If we love one another, God abides in us, and his love is made perfect in us.

1 John 5:10-13

(He who believes on the Son of God, has the testimony in himself. He who believes not God, has made him a liar, because he has not believed the testimony, which God has testified concerning his Son.)

Treasury of Scripture Knowledge

Summary

Therefore leaving the principles of the doctrine of Christ, let us go on unto perfection; not laying again the foundation of repentance from dead works, and of faith toward God,

Bible References

Let

1 Peter 5:10
And may the God of all favor, who has called us to his eternal glory, by Christ Jesus, after you have suffered a little, himself make you complete; support, strengthen, establish you:
1 John 4:12
No one has seen God, at any time. If we love one another, God abides in us, and his love is made perfect in us.

Faith

1 Peter 1:21
who through him, believe in God, who raised him up from the dead, and gave him glory, that your faith and hope might be in God.
1 John 5:10
(He who believes on the Son of God, has the testimony in himself. He who believes not God, has made him a liar, because he has not believed the testimony, which God has testified concerning his Son.)