2 Corinthians 7:6-7

nevertheless, God who comforteth those that are cast down, gave me comfort by the arrival of Titus: not barely by his presence,

2 Corinthians 7:13

so that your comfort was no small satisfaction to me: yea, and I was the more exceedingly pleased for that cheerful tranquillity of mind which Titus received from the behaviour of you all.

2 Thessalonians 2:16-17

Now may our Lord Jesus Christ, and God our father, who has loved us, and by his favour given us the advantageous hopes of eternal joys, consolate your souls,

Treasury of Scripture Knowledge

Summary

These two things are come unto thee; who shall be sorry for thee? desolation, and destruction, and the famine, and the sword: by whom shall I comfort thee?

Bible References

By whom

2 Corinthians 7:6
nevertheless, God who comforteth those that are cast down, gave me comfort by the arrival of Titus: not barely by his presence,
2 Thessalonians 2:16
Now may our Lord Jesus Christ, and God our father, who has loved us, and by his favour given us the advantageous hopes of eternal joys, consolate your souls,