But it is still possible for a Christian to live an unhappy life in a state of immense sadness Brother, even knowing that his sins have been forgiven and canceled, and there are also depressed Christians or with others psychological illnesses who doubt that they have been forgiven by God and experience some feelings that cause doubts to the point of making the depressed Christian continue to mulling over this guilty feeling.
I know the context and the situation in which Saint Paul wrote Philippians and how he encouraged with joyful words the Christians of the church of Philippi to be always cheerful, but despite this, many of us and some of our brothers and sisters simply do not think that is reason enough to rejoice.
1 Peter 1:8 Whom having not seen, ye love; in whom, though now ye see
him not, yet believing, ye rejoice with joy unspeakable and full of glory:
We who are in Christ have the LORD Jesus Christ living inside of us.
We can choose to magnify that fact and have joy. Or we can magnify our circumstances and be depressed.
If you say I am belittling depression, you would be half correct. I choose to magnify Christ in my life, and there is nothing to hard for Him to deal with, including severe depression.
I am not saying you can just automatically be free of depression, but you can be.
Nobody became severely depressed in a day, it took time.
So the solution may take time as well.
Some people in the Bible who could have been severely depressed.
David. In 1 Samuel 30 he had come back from a battle, him and his men were very tired. And they found out some people had taken all there belongings, there wives and children.
Then David's men wanted to kill him.
At this point David had a choice, depression which is what most people would do. Instead verse 6 says David encouraged himself in the LORD. Then he encouraged his men and went and got everything back.
Paul. If anybody had a reason to be depressed it was him.
In 2 Timothy 4 he talks about how people forsook him, but the LORD stood with him (16-17)
Earlier in the chapter he says how Demas left him, others he had to send away and only Luke was with him.
He was looking at winter coming on, asking for a cloak, but wanting the manuscripts more.
Can you see note of depression when he says these people left?
And this is not even counting all the other bad stuff that happened to him. 2 Corinthians 11:24-28
Job. This man lost everything but his life, wife and 3 friends.
All of his livestock and children gone in a day. then he gets boils all over his body.
And if that wasn't enough, his wife is telling him to curse God and die.
Job sat for a week doing nothing but using a potsherd to scrape the boils off.
Then his 3 "friends" instead of comforting him in his time of grief accuse him of living an ungodly life and that is why all this has happened to him.
Jesus. He was about to go through the worst thing imaginable, having the sin of the entire world laid on Him.
No wonder He prayed that this cup may pass from Him and He sweat drops of blood.
All of these had moments of depression. But they chose not to stay there.