Hi, my promise is in Psalms 68:19 which says, Praise be to the Lord, to God our Savior, who daily bears our burdens.
So we should praise God because he bears our burdens even if it doesn’t seem like it sometimes he does he always does.
On the cross he beared our burden of sin and Gods wrath he took our sin away from us and gave us righteousness, an example of that is if you have read a book about a martyr it usually adds that they had a peaceful look on their face, God helps them withstand it, God is always with us.
Also it doesn’t have to be a martyr, if a christian is questioned about their faith and attacked with words then God helps them, you probably know the saying “sticks and stones may break my bones but words will never hurt me” that is wrong don’t belive that because words can hurt and God helps us through that.
If you have a burden ask God to help you.