Titus 2:9

Servants -- to their own masters are to be subject, in all things to be well-pleasing, not gainsaying,

Ephesians 5:24

but even as the assembly is subject to Christ, so also are the wives to their own husbands in everything.

Ephesians 6:5-8

The servants! obey the masters according to the flesh with fear and trembling, in the simplicity of your heart, as to the Christ;

Colossians 3:22-25

The servants! obey in all things those who are masters according to the flesh, not in eye-service as men-pleasers, but in simplicity of heart, fearing God;

1 Timothy 6:1-2

As many as are servants under a yoke, their own masters worthy of all honour let them reckon, that the name of God and the teaching may not be evil spoken of;

1 Peter 2:18-25

The domestics! be subjecting yourselves in all fear to the masters, not only to the good and gentle, but also to the cross;

Treasury of Scripture Knowledge

Summary

Exhort servants to be obedient unto their own masters, and to please them well in all things; not answering again;

To please

Bible References

Servants

Ephesians 6:5
The servants! obey the masters according to the flesh with fear and trembling, in the simplicity of your heart, as to the Christ;
Colossians 3:22
The servants! obey in all things those who are masters according to the flesh, not in eye-service as men-pleasers, but in simplicity of heart, fearing God;
1 Timothy 6:1
As many as are servants under a yoke, their own masters worthy of all honour let them reckon, that the name of God and the teaching may not be evil spoken of;
1 Peter 2:18
The domestics! be subjecting yourselves in all fear to the masters, not only to the good and gentle, but also to the cross;

To please

Ephesians 5:24
but even as the assembly is subject to Christ, so also are the wives to their own husbands in everything.

General references

Genesis 30:29
And he saith unto him, 'Thou -- thou hast known that which I have served thee in, and that which thy substance was with me;
Genesis 31:6
and ye -- ye have known that with all my power I have served your father,
Romans 15:2
for let each one of us please the neighbour for good, unto edification,
1 Corinthians 12:22
But much more the members of the body which seem to be more infirm are necessary,