Many times, people are mistaken about 'life after becoming a Christian'. As a Christian, we do receive the promises of God and that He will never leave us or forsake us, but that doesn't mean that we will not experience sufferings during our lifetime. We are still in the world and bad things still happen. The wonderful thing about being a believer in Jesus Christ is that Jesus will go through these times with us.
Before becoming a Christian, we all faced these battles alone, as a Christian, we have the power, comfort, wisdom, and knowledge of Jesus Christ. He goes with us, protects and empowers us to go through it. Ultimately, we become stronger in our faith as we see that nothing is impossible with Him. Our trust in God becomes greater as we realize His undeniable power.
Bible Verses about Suffering1 Kings 17:2-12 (NASB)
'The word of the Lord came to him, saying, "Go away from here and turn eastward, and hide yourself by the brook Cherith, which is east of the Jordan. It shall be that you will drink of the brook, and I have commanded the ravens to provide for you there." So he went and did according to the word of the Lord , for he went and lived by the brook Cherith, which is east of the Jordan. The ravens brought him bread and meat in the morning and bread and meat in the evening, and he would drink from the brook. It happened after a while that the brook dried up, because there was no rain in the land. Then the word of the Lord came to him, saying, "Arise, go to Zarephath, which belongs to Sidon, and stay there; behold, I have commanded a widow there to provide for you." So he arose and went to Zarephath, and when he came to the gate of the city, behold, a widow was there gathering sticks; and he called to her and said, "Please get me a little water in a jar, that I may drink." As she was going to get it, he called to her and said, "Please bring me a piece of bread in your hand." But she said, "As the Lord your God lives, I have no bread, only a handful of flour in the bowl and a little oil in the jar; and behold, I am gathering a few sticks that I may go in and prepare for me and my son, that we may eat it and die." '
1 Thessalonians 3:1-8 (NASB)
'Therefore when we could endure it no longer, we thought it best to be left behind at Athens alone, and we sent Timothy, our brother and God's fellow worker in the gospel of Christ, to strengthen and encourage you as to your faith, so that no one would be disturbed by these afflictions; for you yourselves know that we have been destined for this. For indeed when we were with you, we kept telling you in advance that we were going to suffer affliction; and so it came to pass, as you know. For this reason, when I could endure it no longer, I also sent to find out about your faith, for fear that the tempter might have tempted you, and our labor would be in vain. But now that Timothy has come to us from you, and has brought us good news of your faith and love, and that you always think kindly of us, longing to see us just as we also long to see you, for this reason, brethren, in all our distress and affliction we were comforted about you through your faith; for now we really live, if you stand firm in the Lord. '
1 Peter 3:14
But even if you should suffer for the sake of righteousness, you are blessed. And do not fear their intimidation, and do not be troubled
1 Peter 5:10
After you have suffered for a little while, the God of all grace, who called you to His eternal glory in Christ, will Himself perfect, confirm, strengthen and establish you.