2 Timothy 1:9

1:9 He is the one who saved us and called us with a holy calling, not based on our works but on his own purpose and grace, granted to us in Christ Jesus before time began,

2 Timothy 4:3

4:3 For there will be a time when people will not tolerate sound teaching. Instead, following their own desires, they will accumulate teachers for themselves, because they have an insatiable curiosity to hear new things.