Sirach 3: 2 - 7, 12 - 14
2 For the Lord honored the father above the children, and he confirmed the right of the mother over her sons.
3 Whoever honors his father atones for sins,
4 and whoever glorifies his mother is like one who lays up treasure.
5 Whoever honors his father will be gladdened by his own children, and when he prays he will be heard.
6 Whoever glorifies his father will have long life, and whoever obeys the Lord will refresh his mother;
7 he will serve his parents as his masters.
12 O son, help your father in his old age, and do not grieve him as long as he lives;
13 even if he is lacking in understanding, show forbearance; in all your strength do not despise him.
14 For kindness to a father will not be forgotten, and against your sins it will be credited to you;