Romans 2:18

and knowest his will, and approvest things that are excellent, being instructed out of the law,

Philippians 1:10

that ye may try things that differ, that ye may be sincere and without offence until the day of Christ;

Luke 12:47

And that servant, who knew his master's will, and did not prepare himself to do according to his will, shall be beaten with many stripes;

John 13:17

If ye know these things, happy are ye, if ye do them.

Romans 15:4

For whatever things were written heretofore, were written for our instruction; that we through patience and the consolation of the scriptures might have hope.

1 Corinthians 8:1-2

Now as to things offered to idols, we know that we all have knowledge about them. Knowledge however puffeth up, but charity edifieth.

1 Thessalonians 5:21

yet try all things, and hold fast that which is good.

2 Timothy 3:15-17

and that from a child thou hast known the holy scriptures, which are able to make thee wise unto salvation, through faith in Christ Jesus: for all scripture is by inspiration from God,

Hebrews 5:14

but firm food is for persons come to age, who by habit have their senses exercised to a discernment both of good and evil.

James 4:17

To him therefore that knoweth to do good, and doth it not, to him it is sin.

Treasury of Scripture Knowledge

Summary

And knowest his will, and approvest the things that are more excellent, being instructed out of the law;

Approvest the things that are more excellent

Being instructed

Bible References

Knowest

Luke 12:47
And that servant, who knew his master's will, and did not prepare himself to do according to his will, shall be beaten with many stripes;
John 13:17
If ye know these things, happy are ye, if ye do them.
1 Corinthians 8:1
Now as to things offered to idols, we know that we all have knowledge about them. Knowledge however puffeth up, but charity edifieth.
James 4:17
To him therefore that knoweth to do good, and doth it not, to him it is sin.

Approvest the things that are more excellent

Philippians 1:10
that ye may try things that differ, that ye may be sincere and without offence until the day of Christ;
Hebrews 5:14
but firm food is for persons come to age, who by habit have their senses exercised to a discernment both of good and evil.

Being instructed

Romans 15:4
For whatever things were written heretofore, were written for our instruction; that we through patience and the consolation of the scriptures might have hope.
2 Timothy 3:15
and that from a child thou hast known the holy scriptures, which are able to make thee wise unto salvation, through faith in Christ Jesus: for all scripture is by inspiration from God,