1 Timothy 2:1; 1 Timothy 5:5

1 Timothy 2:1

1 I exhort therefore, that, first of all, supplications, prayers, intercessions, and giving of thanks, be made for all men;

1 Timothy 5:5

5 Now she that is a widow indeed, and desolate, trusteth in God, and continueth in supplications and prayers night and day.