2 Timothy 1:12

12 That is why I have these troubles. But I am not ashamed to be in prison. I have believed in Christ and I know him well. I know that I can trust him to keep his message safe. God has given me the authority to speak that message to people at this time. Christ has the power to keep it safe until that great day when he comes back.

1:12It is not completely clear what this verse means. It could mean ‘Christ will keep safe what I have given to him’. Or it could mean ‘Christ will keep safe what he has given to me’. Christ had chosen Paul to teach his good news. So Paul is probably saying that he trusts Christ to keep that message safe.
1:12That great day when Jesus comes back is the day when he will judge everyone. He will decide what should happen to them after their death.