They are from the world and therefore speak from the viewpoint of the world, and the world listens to them.
NIV
They proceed from the world and are of the world; therefore it is out of the world [its whole economy morally considered] that they speak, and the world listens (pays attention) to them.
AMP
They are of the world: therefore speak they of the world, and the world heareth them.
KJV
Religion that God our Father accepts as pure and faultless is this: to look after orphans and widows in their distress and to keep oneself from being polluted by the world.
NIV
External religious worship [religion as it is expressed in outward acts] that is pure and unblemished in the sight of God the Father is this: to visit and help and care for the orphans and widows in their affliction and need, and to keep oneself unspotted and uncontaminated from the world.
AMP
Pure religion and undefiled before God and the Father is this, To visit the fatherless and widows in their affliction, and to keep himself unspotted from the world.
KJV
"I have told you these things, so that in me you may have peace. In this world you will have trouble. But take heart! I have overcome the world."
NIV
I have told you these things, so that in Me you may have [perfect] peace and confidence. In the world you have tribulation and trials and distress and frustration; but be of good cheer [take courage; be confident, certain, undaunted]! For I have overcome the world. [I have deprived it of power to harm you and have conquered it for you.]AMP
These things I have spoken unto you, that in me ye might have peace. In the world ye shall have tribulation: but be of good cheer; I have overcome the world.
KJV
You study the Scriptures diligently because you think that in them you possess eternal life. These are the very Scriptures that testify about me,
NIV
You search and investigate and pore over the Scriptures diligently, because you suppose and trust that you have eternal life through them. And these [very Scriptures] testify about Me!
AMP
Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me.
KJV
Likewise, teach the older women to be reverent in the way they live, not to be slanderers or addicted to much wine, but to teach what is good.
NIV
Bid the older women similarly to be reverent and devout in their deportment as becomes those engaged in sacred service, not slanderers or slaves to drink. They are to give good counsel and be teachers of what is right and noble
AMP
The aged women likewise, that they be in behaviour as becometh holiness, not false accusers, not given to much wine, teachers of good things;
KJV
Yet a time is coming and has now come when the true worshipers will worship the Father in the Spirit and in truth, for they are the kind of worshipers the Father seeks.
NIV
A time will come, however, indeed it is already here, when the true (genuine) worshipers will worship the Father in spirit and in truth (reality); for the Father is seeking just such people as these as His worshipers.
AMP
But the hour cometh, and now is, when the true worshippers shall worship the Father in spirit and in truth: for the Father seeketh such to worship him.
KJV